/*
  Simple DirectMedia Layer
  Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>

  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the authors be held liable for any damages
  arising from the use of this software.

  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute it
  freely, subject to the following restrictions:

  1. The origin of this software must not be misrepresented; you must not
     claim that you wrote the original software. If you use this software
     in a product, an acknowledgment in the product documentation would be
     appreciated but is not required.
  2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.
*/

/**
 *  \file SDL_opengl.h
 *
 *  This is a simple file to encapsulate the OpenGL API headers.
 */

/**
 *  \def NO_SDL_GLEXT
 *
 *  Define this if you have your own version of glext.h and want to disable the
 *  version included in SDL_opengl.h.
 */

#ifndef _SDL_opengl_h
#define _SDL_opengl_h

#include "SDL_config.h"

#ifndef __IPHONEOS__  /* No OpenGL on iOS. */

/*
 * Mesa 3-D graphics library
 *
 * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
 * Copyright (C) 2009  VMware, Inc.  All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */


#ifndef __gl_h_
#define __gl_h_

#if defined(USE_MGL_NAMESPACE)
    #include "gl_mangle.h"
#endif


/**********************************************************************
 * Begin system-specific stuff.
 */

#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__)
    #define __WIN32__
#endif

#if defined(__WIN32__) && !defined(__CYGWIN__)
    #if (defined(_MSC_VER) || defined(__MINGW32__)) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
        #define GLAPI __declspec(dllexport)
    #elif (defined(_MSC_VER) || defined(__MINGW32__)) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
        #define GLAPI __declspec(dllimport)
    #else /* for use with static link lib build of Win32 edition only */
        #define GLAPI extern
    #endif /* _STATIC_MESA support */
    #if defined(__MINGW32__) && defined(GL_NO_STDCALL) || defined(UNDER_CE)  /* The generated DLLs by MingW with STDCALL are not compatible with the ones done by Microsoft's compilers */
        #define GLAPIENTRY
    #else
        #define GLAPIENTRY __stdcall
    #endif
#elif defined(__CYGWIN__) && defined(USE_OPENGL32) /* use native windows opengl32 */
    #define GLAPI extern
    #define GLAPIENTRY __stdcall
#elif (defined(__GNUC__) && __GNUC__ >= 4) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
    #define GLAPI __attribute__((visibility("default")))
    #define GLAPIENTRY
#endif /* WIN32 && !CYGWIN */

/*
 * WINDOWS: Include windows.h here to define APIENTRY.
 * It is also useful when applications include this file by
 * including only glut.h, since glut.h depends on windows.h.
 * Applications needing to include windows.h with parms other
 * than "WIN32_LEAN_AND_MEAN" may include windows.h before
 * glut.h or gl.h.
 */
#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__)
    #ifndef WIN32_LEAN_AND_MEAN
        #define WIN32_LEAN_AND_MEAN 1
    #endif
    #ifndef NOMINMAX   /* don't define min() and max(). */
        #define NOMINMAX
    #endif
    #include <windows.h>
#endif

#ifndef GLAPI
    #define GLAPI extern
#endif

#ifndef GLAPIENTRY
    #define GLAPIENTRY
#endif

#ifndef APIENTRY
    #define APIENTRY GLAPIENTRY
#endif

/* "P" suffix to be used for a pointer to a function */
#ifndef APIENTRYP
    #define APIENTRYP APIENTRY *
#endif

#ifndef GLAPIENTRYP
    #define GLAPIENTRYP GLAPIENTRY *
#endif

#if defined(PRAGMA_EXPORT_SUPPORTED)
    #pragma export on
#endif

/*
 * End system-specific stuff.
 **********************************************************************/



#ifdef __cplusplus
extern "C" {
#endif



#define GL_VERSION_1_1   1
#define GL_VERSION_1_2   1
#define GL_VERSION_1_3   1
#define GL_ARB_imaging   1


/*
 * Datatypes
 */
typedef unsigned int    GLenum;
typedef unsigned char   GLboolean;
typedef unsigned int    GLbitfield;
typedef void        GLvoid;
typedef signed char GLbyte;     /* 1-byte signed */
typedef short       GLshort;    /* 2-byte signed */
typedef int     GLint;      /* 4-byte signed */
typedef unsigned char   GLubyte;    /* 1-byte unsigned */
typedef unsigned short  GLushort;   /* 2-byte unsigned */
typedef unsigned int    GLuint;     /* 4-byte unsigned */
typedef int     GLsizei;    /* 4-byte signed */
typedef float       GLfloat;    /* single precision float */
typedef float       GLclampf;   /* single precision float in [0,1] */
typedef double      GLdouble;   /* double precision float */
typedef double      GLclampd;   /* double precision float in [0,1] */



/*
 * Constants
 */

/* Boolean values */
#define GL_FALSE                0
#define GL_TRUE                 1

/* Data types */
#define GL_BYTE                 0x1400
#define GL_UNSIGNED_BYTE            0x1401
#define GL_SHORT                0x1402
#define GL_UNSIGNED_SHORT           0x1403
#define GL_INT                  0x1404
#define GL_UNSIGNED_INT             0x1405
#define GL_FLOAT                0x1406
#define GL_2_BYTES              0x1407
#define GL_3_BYTES              0x1408
#define GL_4_BYTES              0x1409
#define GL_DOUBLE               0x140A

/* Primitives */
#define GL_POINTS               0x0000
#define GL_LINES                0x0001
#define GL_LINE_LOOP                0x0002
#define GL_LINE_STRIP               0x0003
#define GL_TRIANGLES                0x0004
#define GL_TRIANGLE_STRIP           0x0005
#define GL_TRIANGLE_FAN             0x0006
#define GL_QUADS                0x0007
#define GL_QUAD_STRIP               0x0008
#define GL_POLYGON              0x0009

/* Vertex Arrays */
#define GL_VERTEX_ARRAY             0x8074
#define GL_NORMAL_ARRAY             0x8075
#define GL_COLOR_ARRAY              0x8076
#define GL_INDEX_ARRAY              0x8077
#define GL_TEXTURE_COORD_ARRAY          0x8078
#define GL_EDGE_FLAG_ARRAY          0x8079
#define GL_VERTEX_ARRAY_SIZE            0x807A
#define GL_VERTEX_ARRAY_TYPE            0x807B
#define GL_VERTEX_ARRAY_STRIDE          0x807C
#define GL_NORMAL_ARRAY_TYPE            0x807E
#define GL_NORMAL_ARRAY_STRIDE          0x807F
#define GL_COLOR_ARRAY_SIZE         0x8081
#define GL_COLOR_ARRAY_TYPE         0x8082
#define GL_COLOR_ARRAY_STRIDE           0x8083
#define GL_INDEX_ARRAY_TYPE         0x8085
#define GL_INDEX_ARRAY_STRIDE           0x8086
#define GL_TEXTURE_COORD_ARRAY_SIZE     0x8088
#define GL_TEXTURE_COORD_ARRAY_TYPE     0x8089
#define GL_TEXTURE_COORD_ARRAY_STRIDE       0x808A
#define GL_EDGE_FLAG_ARRAY_STRIDE       0x808C
#define GL_VERTEX_ARRAY_POINTER         0x808E
#define GL_NORMAL_ARRAY_POINTER         0x808F
#define GL_COLOR_ARRAY_POINTER          0x8090
#define GL_INDEX_ARRAY_POINTER          0x8091
#define GL_TEXTURE_COORD_ARRAY_POINTER      0x8092
#define GL_EDGE_FLAG_ARRAY_POINTER      0x8093
#define GL_V2F                  0x2A20
#define GL_V3F                  0x2A21
#define GL_C4UB_V2F             0x2A22
#define GL_C4UB_V3F             0x2A23
#define GL_C3F_V3F              0x2A24
#define GL_N3F_V3F              0x2A25
#define GL_C4F_N3F_V3F              0x2A26
#define GL_T2F_V3F              0x2A27
#define GL_T4F_V4F              0x2A28
#define GL_T2F_C4UB_V3F             0x2A29
#define GL_T2F_C3F_V3F              0x2A2A
#define GL_T2F_N3F_V3F              0x2A2B
#define GL_T2F_C4F_N3F_V3F          0x2A2C
#define GL_T4F_C4F_N3F_V4F          0x2A2D

/* Matrix Mode */
#define GL_MATRIX_MODE              0x0BA0
#define GL_MODELVIEW                0x1700
#define GL_PROJECTION               0x1701
#define GL_TEXTURE              0x1702

/* Points */
#define GL_POINT_SMOOTH             0x0B10
#define GL_POINT_SIZE               0x0B11
#define GL_POINT_SIZE_GRANULARITY       0x0B13
#define GL_POINT_SIZE_RANGE         0x0B12

/* Lines */
#define GL_LINE_SMOOTH              0x0B20
#define GL_LINE_STIPPLE             0x0B24
#define GL_LINE_STIPPLE_PATTERN         0x0B25
#define GL_LINE_STIPPLE_REPEAT          0x0B26
#define GL_LINE_WIDTH               0x0B21
#define GL_LINE_WIDTH_GRANULARITY       0x0B23
#define GL_LINE_WIDTH_RANGE         0x0B22

/* Polygons */
#define GL_POINT                0x1B00
#define GL_LINE                 0x1B01
#define GL_FILL                 0x1B02
#define GL_CW                   0x0900
#define GL_CCW                  0x0901
#define GL_FRONT                0x0404
#define GL_BACK                 0x0405
#define GL_POLYGON_MODE             0x0B40
#define GL_POLYGON_SMOOTH           0x0B41
#define GL_POLYGON_STIPPLE          0x0B42
#define GL_EDGE_FLAG                0x0B43
#define GL_CULL_FACE                0x0B44
#define GL_CULL_FACE_MODE           0x0B45
#define GL_FRONT_FACE               0x0B46
#define GL_POLYGON_OFFSET_FACTOR        0x8038
#define GL_POLYGON_OFFSET_UNITS         0x2A00
#define GL_POLYGON_OFFSET_POINT         0x2A01
#define GL_POLYGON_OFFSET_LINE          0x2A02
#define GL_POLYGON_OFFSET_FILL          0x8037

/* Display Lists */
#define GL_COMPILE              0x1300
#define GL_COMPILE_AND_EXECUTE          0x1301
#define GL_LIST_BASE                0x0B32
#define GL_LIST_INDEX               0x0B33
#define GL_LIST_MODE                0x0B30

/* Depth buffer */
#define GL_NEVER                0x0200
#define GL_LESS                 0x0201
#define GL_EQUAL                0x0202
#define GL_LEQUAL               0x0203
#define GL_GREATER              0x0204
#define GL_NOTEQUAL             0x0205
#define GL_GEQUAL               0x0206
#define GL_ALWAYS               0x0207
#define GL_DEPTH_TEST               0x0B71
#define GL_DEPTH_BITS               0x0D56
#define GL_DEPTH_CLEAR_VALUE            0x0B73
#define GL_DEPTH_FUNC               0x0B74
#define GL_DEPTH_RANGE              0x0B70
#define GL_DEPTH_WRITEMASK          0x0B72
#define GL_DEPTH_COMPONENT          0x1902

/* Lighting */
#define GL_LIGHTING             0x0B50
#define GL_LIGHT0               0x4000
#define GL_LIGHT1               0x4001
#define GL_LIGHT2               0x4002
#define GL_LIGHT3               0x4003
#define GL_LIGHT4               0x4004
#define GL_LIGHT5               0x4005
#define GL_LIGHT6               0x4006
#define GL_LIGHT7               0x4007
#define GL_SPOT_EXPONENT            0x1205
#define GL_SPOT_CUTOFF              0x1206
#define GL_CONSTANT_ATTENUATION         0x1207
#define GL_LINEAR_ATTENUATION           0x1208
#define GL_QUADRATIC_ATTENUATION        0x1209
#define GL_AMBIENT              0x1200
#define GL_DIFFUSE              0x1201
#define GL_SPECULAR             0x1202
#define GL_SHININESS                0x1601
#define GL_EMISSION             0x1600
#define GL_POSITION             0x1203
#define GL_SPOT_DIRECTION           0x1204
#define GL_AMBIENT_AND_DIFFUSE          0x1602
#define GL_COLOR_INDEXES            0x1603
#define GL_LIGHT_MODEL_TWO_SIDE         0x0B52
#define GL_LIGHT_MODEL_LOCAL_VIEWER     0x0B51
#define GL_LIGHT_MODEL_AMBIENT          0x0B53
#define GL_FRONT_AND_BACK           0x0408
#define GL_SHADE_MODEL              0x0B54
#define GL_FLAT                 0x1D00
#define GL_SMOOTH               0x1D01
#define GL_COLOR_MATERIAL           0x0B57
#define GL_COLOR_MATERIAL_FACE          0x0B55
#define GL_COLOR_MATERIAL_PARAMETER     0x0B56
#define GL_NORMALIZE                0x0BA1

/* User clipping planes */
#define GL_CLIP_PLANE0              0x3000
#define GL_CLIP_PLANE1              0x3001
#define GL_CLIP_PLANE2              0x3002
#define GL_CLIP_PLANE3              0x3003
#define GL_CLIP_PLANE4              0x3004
#define GL_CLIP_PLANE5              0x3005

/* Accumulation buffer */
#define GL_ACCUM_RED_BITS           0x0D58
#define GL_ACCUM_GREEN_BITS         0x0D59
#define GL_ACCUM_BLUE_BITS          0x0D5A
#define GL_ACCUM_ALPHA_BITS         0x0D5B
#define GL_ACCUM_CLEAR_VALUE            0x0B80
#define GL_ACCUM                0x0100
#define GL_ADD                  0x0104
#define GL_LOAD                 0x0101
#define GL_MULT                 0x0103
#define GL_RETURN               0x0102

/* Alpha testing */
#define GL_ALPHA_TEST               0x0BC0
#define GL_ALPHA_TEST_REF           0x0BC2
#define GL_ALPHA_TEST_FUNC          0x0BC1

/* Blending */
#define GL_BLEND                0x0BE2
#define GL_BLEND_SRC                0x0BE1
#define GL_BLEND_DST                0x0BE0
#define GL_ZERO                 0
#define GL_ONE                  1
#define GL_SRC_COLOR                0x0300
#define GL_ONE_MINUS_SRC_COLOR          0x0301
#define GL_SRC_ALPHA                0x0302
#define GL_ONE_MINUS_SRC_ALPHA          0x0303
#define GL_DST_ALPHA                0x0304
#define GL_ONE_MINUS_DST_ALPHA          0x0305
#define GL_DST_COLOR                0x0306
#define GL_ONE_MINUS_DST_COLOR          0x0307
#define GL_SRC_ALPHA_SATURATE           0x0308

/* Render Mode */
#define GL_FEEDBACK             0x1C01
#define GL_RENDER               0x1C00
#define GL_SELECT               0x1C02

/* Feedback */
#define GL_2D                   0x0600
#define GL_3D                   0x0601
#define GL_3D_COLOR             0x0602
#define GL_3D_COLOR_TEXTURE         0x0603
#define GL_4D_COLOR_TEXTURE         0x0604
#define GL_POINT_TOKEN              0x0701
#define GL_LINE_TOKEN               0x0702
#define GL_LINE_RESET_TOKEN         0x0707
#define GL_POLYGON_TOKEN            0x0703
#define GL_BITMAP_TOKEN             0x0704
#define GL_DRAW_PIXEL_TOKEN         0x0705
#define GL_COPY_PIXEL_TOKEN         0x0706
#define GL_PASS_THROUGH_TOKEN           0x0700
#define GL_FEEDBACK_BUFFER_POINTER      0x0DF0
#define GL_FEEDBACK_BUFFER_SIZE         0x0DF1
#define GL_FEEDBACK_BUFFER_TYPE         0x0DF2

/* Selection */
#define GL_SELECTION_BUFFER_POINTER     0x0DF3
#define GL_SELECTION_BUFFER_SIZE        0x0DF4

/* Fog */
#define GL_FOG                  0x0B60
#define GL_FOG_MODE             0x0B65
#define GL_FOG_DENSITY              0x0B62
#define GL_FOG_COLOR                0x0B66
#define GL_FOG_INDEX                0x0B61
#define GL_FOG_START                0x0B63
#define GL_FOG_END              0x0B64
#define GL_LINEAR               0x2601
#define GL_EXP                  0x0800
#define GL_EXP2                 0x0801

/* Logic Ops */
#define GL_LOGIC_OP             0x0BF1
#define GL_INDEX_LOGIC_OP           0x0BF1
#define GL_COLOR_LOGIC_OP           0x0BF2
#define GL_LOGIC_OP_MODE            0x0BF0
#define GL_CLEAR                0x1500
#define GL_SET                  0x150F
#define GL_COPY                 0x1503
#define GL_COPY_INVERTED            0x150C
#define GL_NOOP                 0x1505
#define GL_INVERT               0x150A
#define GL_AND                  0x1501
#define GL_NAND                 0x150E
#define GL_OR                   0x1507
#define GL_NOR                  0x1508
#define GL_XOR                  0x1506
#define GL_EQUIV                0x1509
#define GL_AND_REVERSE              0x1502
#define GL_AND_INVERTED             0x1504
#define GL_OR_REVERSE               0x150B
#define GL_OR_INVERTED              0x150D

/* Stencil */
#define GL_STENCIL_BITS             0x0D57
#define GL_STENCIL_TEST             0x0B90
#define GL_STENCIL_CLEAR_VALUE          0x0B91
#define GL_STENCIL_FUNC             0x0B92
#define GL_STENCIL_VALUE_MASK           0x0B93
#define GL_STENCIL_FAIL             0x0B94
#define GL_STENCIL_PASS_DEPTH_FAIL      0x0B95
#define GL_STENCIL_PASS_DEPTH_PASS      0x0B96
#define GL_STENCIL_REF              0x0B97
#define GL_STENCIL_WRITEMASK            0x0B98
#define GL_STENCIL_INDEX            0x1901
#define GL_KEEP                 0x1E00
#define GL_REPLACE              0x1E01
#define GL_INCR                 0x1E02
#define GL_DECR                 0x1E03

/* Buffers, Pixel Drawing/Reading */
#define GL_NONE                 0
#define GL_LEFT                 0x0406
#define GL_RIGHT                0x0407
/*GL_FRONT                  0x0404 */
/*GL_BACK                   0x0405 */
/*GL_FRONT_AND_BACK             0x0408 */
#define GL_FRONT_LEFT               0x0400
#define GL_FRONT_RIGHT              0x0401
#define GL_BACK_LEFT                0x0402
#define GL_BACK_RIGHT               0x0403
#define GL_AUX0                 0x0409
#define GL_AUX1                 0x040A
#define GL_AUX2                 0x040B
#define GL_AUX3                 0x040C
#define GL_COLOR_INDEX              0x1900
#define GL_RED                  0x1903
#define GL_GREEN                0x1904
#define GL_BLUE                 0x1905
#define GL_ALPHA                0x1906
#define GL_LUMINANCE                0x1909
#define GL_LUMINANCE_ALPHA          0x190A
#define GL_ALPHA_BITS               0x0D55
#define GL_RED_BITS             0x0D52
#define GL_GREEN_BITS               0x0D53
#define GL_BLUE_BITS                0x0D54
#define GL_INDEX_BITS               0x0D51
#define GL_SUBPIXEL_BITS            0x0D50
#define GL_AUX_BUFFERS              0x0C00
#define GL_READ_BUFFER              0x0C02
#define GL_DRAW_BUFFER              0x0C01
#define GL_DOUBLEBUFFER             0x0C32
#define GL_STEREO               0x0C33
#define GL_BITMAP               0x1A00
#define GL_COLOR                0x1800
#define GL_DEPTH                0x1801
#define GL_STENCIL              0x1802
#define GL_DITHER               0x0BD0
#define GL_RGB                  0x1907
#define GL_RGBA                 0x1908

/* Implementation limits */
#define GL_MAX_LIST_NESTING         0x0B31
#define GL_MAX_EVAL_ORDER           0x0D30
#define GL_MAX_LIGHTS               0x0D31
#define GL_MAX_CLIP_PLANES          0x0D32
#define GL_MAX_TEXTURE_SIZE         0x0D33
#define GL_MAX_PIXEL_MAP_TABLE          0x0D34
#define GL_MAX_ATTRIB_STACK_DEPTH       0x0D35
#define GL_MAX_MODELVIEW_STACK_DEPTH        0x0D36
#define GL_MAX_NAME_STACK_DEPTH         0x0D37
#define GL_MAX_PROJECTION_STACK_DEPTH       0x0D38
#define GL_MAX_TEXTURE_STACK_DEPTH      0x0D39
#define GL_MAX_VIEWPORT_DIMS            0x0D3A
#define GL_MAX_CLIENT_ATTRIB_STACK_DEPTH    0x0D3B

/* Gets */
#define GL_ATTRIB_STACK_DEPTH           0x0BB0
#define GL_CLIENT_ATTRIB_STACK_DEPTH        0x0BB1
#define GL_COLOR_CLEAR_VALUE            0x0C22
#define GL_COLOR_WRITEMASK          0x0C23
#define GL_CURRENT_INDEX            0x0B01
#define GL_CURRENT_COLOR            0x0B00
#define GL_CURRENT_NORMAL           0x0B02
#define GL_CURRENT_RASTER_COLOR         0x0B04
#define GL_CURRENT_RASTER_DISTANCE      0x0B09
#define GL_CURRENT_RASTER_INDEX         0x0B05
#define GL_CURRENT_RASTER_POSITION      0x0B07
#define GL_CURRENT_RASTER_TEXTURE_COORDS    0x0B06
#define GL_CURRENT_RASTER_POSITION_VALID    0x0B08
#define GL_CURRENT_TEXTURE_COORDS       0x0B03
#define GL_INDEX_CLEAR_VALUE            0x0C20
#define GL_INDEX_MODE               0x0C30
#define GL_INDEX_WRITEMASK          0x0C21
#define GL_MODELVIEW_MATRIX         0x0BA6
#define GL_MODELVIEW_STACK_DEPTH        0x0BA3
#define GL_NAME_STACK_DEPTH         0x0D70
#define GL_PROJECTION_MATRIX            0x0BA7
#define GL_PROJECTION_STACK_DEPTH       0x0BA4
#define GL_RENDER_MODE              0x0C40
#define GL_RGBA_MODE                0x0C31
#define GL_TEXTURE_MATRIX           0x0BA8
#define GL_TEXTURE_STACK_DEPTH          0x0BA5
#define GL_VIEWPORT             0x0BA2

/* Evaluators */
#define GL_AUTO_NORMAL              0x0D80
#define GL_MAP1_COLOR_4             0x0D90
#define GL_MAP1_INDEX               0x0D91
#define GL_MAP1_NORMAL              0x0D92
#define GL_MAP1_TEXTURE_COORD_1         0x0D93
#define GL_MAP1_TEXTURE_COORD_2         0x0D94
#define GL_MAP1_TEXTURE_COORD_3         0x0D95
#define GL_MAP1_TEXTURE_COORD_4         0x0D96
#define GL_MAP1_VERTEX_3            0x0D97
#define GL_MAP1_VERTEX_4            0x0D98
#define GL_MAP2_COLOR_4             0x0DB0
#define GL_MAP2_INDEX               0x0DB1
#define GL_MAP2_NORMAL              0x0DB2
#define GL_MAP2_TEXTURE_COORD_1         0x0DB3
#define GL_MAP2_TEXTURE_COORD_2         0x0DB4
#define GL_MAP2_TEXTURE_COORD_3         0x0DB5
#define GL_MAP2_TEXTURE_COORD_4         0x0DB6
#define GL_MAP2_VERTEX_3            0x0DB7
#define GL_MAP2_VERTEX_4            0x0DB8
#define GL_MAP1_GRID_DOMAIN         0x0DD0
#define GL_MAP1_GRID_SEGMENTS           0x0DD1
#define GL_MAP2_GRID_DOMAIN         0x0DD2
#define GL_MAP2_GRID_SEGMENTS           0x0DD3
#define GL_COEFF                0x0A00
#define GL_ORDER                0x0A01
#define GL_DOMAIN               0x0A02

/* Hints */
#define GL_PERSPECTIVE_CORRECTION_HINT      0x0C50
#define GL_POINT_SMOOTH_HINT            0x0C51
#define GL_LINE_SMOOTH_HINT         0x0C52
#define GL_POLYGON_SMOOTH_HINT          0x0C53
#define GL_FOG_HINT             0x0C54
#define GL_DONT_CARE                0x1100
#define GL_FASTEST              0x1101
#define GL_NICEST               0x1102

/* Scissor box */
#define GL_SCISSOR_BOX              0x0C10
#define GL_SCISSOR_TEST             0x0C11

/* Pixel Mode / Transfer */
#define GL_MAP_COLOR                0x0D10
#define GL_MAP_STENCIL              0x0D11
#define GL_INDEX_SHIFT              0x0D12
#define GL_INDEX_OFFSET             0x0D13
#define GL_RED_SCALE                0x0D14
#define GL_RED_BIAS             0x0D15
#define GL_GREEN_SCALE              0x0D18
#define GL_GREEN_BIAS               0x0D19
#define GL_BLUE_SCALE               0x0D1A
#define GL_BLUE_BIAS                0x0D1B
#define GL_ALPHA_SCALE              0x0D1C
#define GL_ALPHA_BIAS               0x0D1D
#define GL_DEPTH_SCALE              0x0D1E
#define GL_DEPTH_BIAS               0x0D1F
#define GL_PIXEL_MAP_S_TO_S_SIZE        0x0CB1
#define GL_PIXEL_MAP_I_TO_I_SIZE        0x0CB0
#define GL_PIXEL_MAP_I_TO_R_SIZE        0x0CB2
#define GL_PIXEL_MAP_I_TO_G_SIZE        0x0CB3
#define GL_PIXEL_MAP_I_TO_B_SIZE        0x0CB4
#define GL_PIXEL_MAP_I_TO_A_SIZE        0x0CB5
#define GL_PIXEL_MAP_R_TO_R_SIZE        0x0CB6
#define GL_PIXEL_MAP_G_TO_G_SIZE        0x0CB7
#define GL_PIXEL_MAP_B_TO_B_SIZE        0x0CB8
#define GL_PIXEL_MAP_A_TO_A_SIZE        0x0CB9
#define GL_PIXEL_MAP_S_TO_S         0x0C71
#define GL_PIXEL_MAP_I_TO_I         0x0C70
#define GL_PIXEL_MAP_I_TO_R         0x0C72
#define GL_PIXEL_MAP_I_TO_G         0x0C73
#define GL_PIXEL_MAP_I_TO_B         0x0C74
#define GL_PIXEL_MAP_I_TO_A         0x0C75
#define GL_PIXEL_MAP_R_TO_R         0x0C76
#define GL_PIXEL_MAP_G_TO_G         0x0C77
#define GL_PIXEL_MAP_B_TO_B         0x0C78
#define GL_PIXEL_MAP_A_TO_A         0x0C79
#define GL_PACK_ALIGNMENT           0x0D05
#define GL_PACK_LSB_FIRST           0x0D01
#define GL_PACK_ROW_LENGTH          0x0D02
#define GL_PACK_SKIP_PIXELS         0x0D04
#define GL_PACK_SKIP_ROWS           0x0D03
#define GL_PACK_SWAP_BYTES          0x0D00
#define GL_UNPACK_ALIGNMENT         0x0CF5
#define GL_UNPACK_LSB_FIRST         0x0CF1
#define GL_UNPACK_ROW_LENGTH            0x0CF2
#define GL_UNPACK_SKIP_PIXELS           0x0CF4
#define GL_UNPACK_SKIP_ROWS         0x0CF3
#define GL_UNPACK_SWAP_BYTES            0x0CF0
#define GL_ZOOM_X               0x0D16
#define GL_ZOOM_Y               0x0D17

/* Texture mapping */
#define GL_TEXTURE_ENV              0x2300
#define GL_TEXTURE_ENV_MODE         0x2200
#define GL_TEXTURE_1D               0x0DE0
#define GL_TEXTURE_2D               0x0DE1
#define GL_TEXTURE_WRAP_S           0x2802
#define GL_TEXTURE_WRAP_T           0x2803
#define GL_TEXTURE_MAG_FILTER           0x2800
#define GL_TEXTURE_MIN_FILTER           0x2801
#define GL_TEXTURE_ENV_COLOR            0x2201
#define GL_TEXTURE_GEN_S            0x0C60
#define GL_TEXTURE_GEN_T            0x0C61
#define GL_TEXTURE_GEN_R            0x0C62
#define GL_TEXTURE_GEN_Q            0x0C63
#define GL_TEXTURE_GEN_MODE         0x2500
#define GL_TEXTURE_BORDER_COLOR         0x1004
#define GL_TEXTURE_WIDTH            0x1000
#define GL_TEXTURE_HEIGHT           0x1001
#define GL_TEXTURE_BORDER           0x1005
#define GL_TEXTURE_COMPONENTS           0x1003
#define GL_TEXTURE_RED_SIZE         0x805C
#define GL_TEXTURE_GREEN_SIZE           0x805D
#define GL_TEXTURE_BLUE_SIZE            0x805E
#define GL_TEXTURE_ALPHA_SIZE           0x805F
#define GL_TEXTURE_LUMINANCE_SIZE       0x8060
#define GL_TEXTURE_INTENSITY_SIZE       0x8061
#define GL_NEAREST_MIPMAP_NEAREST       0x2700
#define GL_NEAREST_MIPMAP_LINEAR        0x2702
#define GL_LINEAR_MIPMAP_NEAREST        0x2701
#define GL_LINEAR_MIPMAP_LINEAR         0x2703
#define GL_OBJECT_LINEAR            0x2401
#define GL_OBJECT_PLANE             0x2501
#define GL_EYE_LINEAR               0x2400
#define GL_EYE_PLANE                0x2502
#define GL_SPHERE_MAP               0x2402
#define GL_DECAL                0x2101
#define GL_MODULATE             0x2100
#define GL_NEAREST              0x2600
#define GL_REPEAT               0x2901
#define GL_CLAMP                0x2900
#define GL_S                    0x2000
#define GL_T                    0x2001
#define GL_R                    0x2002
#define GL_Q                    0x2003

/* Utility */
#define GL_VENDOR               0x1F00
#define GL_RENDERER             0x1F01
#define GL_VERSION              0x1F02
#define GL_EXTENSIONS               0x1F03

/* Errors */
#define GL_NO_ERROR                 0
#define GL_INVALID_ENUM             0x0500
#define GL_INVALID_VALUE            0x0501
#define GL_INVALID_OPERATION            0x0502
#define GL_STACK_OVERFLOW           0x0503
#define GL_STACK_UNDERFLOW          0x0504
#define GL_OUT_OF_MEMORY            0x0505

/* glPush/PopAttrib bits */
#define GL_CURRENT_BIT              0x00000001
#define GL_POINT_BIT                0x00000002
#define GL_LINE_BIT             0x00000004
#define GL_POLYGON_BIT              0x00000008
#define GL_POLYGON_STIPPLE_BIT          0x00000010
#define GL_PIXEL_MODE_BIT           0x00000020
#define GL_LIGHTING_BIT             0x00000040
#define GL_FOG_BIT              0x00000080
#define GL_DEPTH_BUFFER_BIT         0x00000100
#define GL_ACCUM_BUFFER_BIT         0x00000200
#define GL_STENCIL_BUFFER_BIT           0x00000400
#define GL_VIEWPORT_BIT             0x00000800
#define GL_TRANSFORM_BIT            0x00001000
#define GL_ENABLE_BIT               0x00002000
#define GL_COLOR_BUFFER_BIT         0x00004000
#define GL_HINT_BIT             0x00008000
#define GL_EVAL_BIT             0x00010000
#define GL_LIST_BIT             0x00020000
#define GL_TEXTURE_BIT              0x00040000
#define GL_SCISSOR_BIT              0x00080000
#define GL_ALL_ATTRIB_BITS          0x000FFFFF


/* OpenGL 1.1 */
#define GL_PROXY_TEXTURE_1D         0x8063
#define GL_PROXY_TEXTURE_2D         0x8064
#define GL_TEXTURE_PRIORITY         0x8066
#define GL_TEXTURE_RESIDENT         0x8067
#define GL_TEXTURE_BINDING_1D           0x8068
#define GL_TEXTURE_BINDING_2D           0x8069
#define GL_TEXTURE_INTERNAL_FORMAT      0x1003
#define GL_ALPHA4               0x803B
#define GL_ALPHA8               0x803C
#define GL_ALPHA12              0x803D
#define GL_ALPHA16              0x803E
#define GL_LUMINANCE4               0x803F
#define GL_LUMINANCE8               0x8040
#define GL_LUMINANCE12              0x8041
#define GL_LUMINANCE16              0x8042
#define GL_LUMINANCE4_ALPHA4            0x8043
#define GL_LUMINANCE6_ALPHA2            0x8044
#define GL_LUMINANCE8_ALPHA8            0x8045
#define GL_LUMINANCE12_ALPHA4           0x8046
#define GL_LUMINANCE12_ALPHA12          0x8047
#define GL_LUMINANCE16_ALPHA16          0x8048
#define GL_INTENSITY                0x8049
#define GL_INTENSITY4               0x804A
#define GL_INTENSITY8               0x804B
#define GL_INTENSITY12              0x804C
#define GL_INTENSITY16              0x804D
#define GL_R3_G3_B2             0x2A10
#define GL_RGB4                 0x804F
#define GL_RGB5                 0x8050
#define GL_RGB8                 0x8051
#define GL_RGB10                0x8052
#define GL_RGB12                0x8053
#define GL_RGB16                0x8054
#define GL_RGBA2                0x8055
#define GL_RGBA4                0x8056
#define GL_RGB5_A1              0x8057
#define GL_RGBA8                0x8058
#define GL_RGB10_A2             0x8059
#define GL_RGBA12               0x805A
#define GL_RGBA16               0x805B
#define GL_CLIENT_PIXEL_STORE_BIT       0x00000001
#define GL_CLIENT_VERTEX_ARRAY_BIT      0x00000002
#define GL_ALL_CLIENT_ATTRIB_BITS       0xFFFFFFFF
#define GL_CLIENT_ALL_ATTRIB_BITS       0xFFFFFFFF



/*
 * Miscellaneous
 */

GLAPI void GLAPIENTRY glClearIndex ( GLfloat c );

GLAPI void GLAPIENTRY glClearColor ( GLclampf red, GLclampf green,
                                     GLclampf blue, GLclampf alpha );

GLAPI void GLAPIENTRY glClear ( GLbitfield mask );

GLAPI void GLAPIENTRY glIndexMask ( GLuint mask );

GLAPI void GLAPIENTRY glColorMask ( GLboolean red, GLboolean green,
                                    GLboolean blue,
                                    GLboolean alpha );

GLAPI void GLAPIENTRY glAlphaFunc ( GLenum func, GLclampf ref );

GLAPI void GLAPIENTRY glBlendFunc ( GLenum sfactor, GLenum dfactor );

GLAPI void GLAPIENTRY glLogicOp ( GLenum opcode );

GLAPI void GLAPIENTRY glCullFace ( GLenum mode );

GLAPI void GLAPIENTRY glFrontFace ( GLenum mode );

GLAPI void GLAPIENTRY glPointSize ( GLfloat size );

GLAPI void GLAPIENTRY glLineWidth ( GLfloat width );

GLAPI void GLAPIENTRY glLineStipple ( GLint factor, GLushort pattern );

GLAPI void GLAPIENTRY glPolygonMode ( GLenum face, GLenum mode );

GLAPI void GLAPIENTRY glPolygonOffset ( GLfloat factor, GLfloat units );

GLAPI void GLAPIENTRY glPolygonStipple ( const GLubyte* mask );

GLAPI void GLAPIENTRY glGetPolygonStipple ( GLubyte* mask );

GLAPI void GLAPIENTRY glEdgeFlag ( GLboolean flag );

GLAPI void GLAPIENTRY glEdgeFlagv ( const GLboolean* flag );

GLAPI void GLAPIENTRY glScissor ( GLint x, GLint y, GLsizei width,
                                  GLsizei height);

GLAPI void GLAPIENTRY glClipPlane ( GLenum plane, const GLdouble* equation );

GLAPI void GLAPIENTRY glGetClipPlane ( GLenum plane, GLdouble* equation );

GLAPI void GLAPIENTRY glDrawBuffer ( GLenum mode );

GLAPI void GLAPIENTRY glReadBuffer ( GLenum mode );

GLAPI void GLAPIENTRY glEnable ( GLenum cap );

GLAPI void GLAPIENTRY glDisable ( GLenum cap );

GLAPI GLboolean GLAPIENTRY glIsEnabled ( GLenum cap );


GLAPI void GLAPIENTRY glEnableClientState ( GLenum cap ); /* 1.1 */

GLAPI void GLAPIENTRY glDisableClientState ( GLenum cap ); /* 1.1 */


GLAPI void GLAPIENTRY glGetBooleanv ( GLenum pname, GLboolean* params );

GLAPI void GLAPIENTRY glGetDoublev ( GLenum pname, GLdouble* params );

GLAPI void GLAPIENTRY glGetFloatv ( GLenum pname, GLfloat* params );

GLAPI void GLAPIENTRY glGetIntegerv ( GLenum pname, GLint* params );


GLAPI void GLAPIENTRY glPushAttrib ( GLbitfield mask );

GLAPI void GLAPIENTRY glPopAttrib ( void );


GLAPI void GLAPIENTRY glPushClientAttrib ( GLbitfield mask ); /* 1.1 */

GLAPI void GLAPIENTRY glPopClientAttrib ( void ); /* 1.1 */


GLAPI GLint GLAPIENTRY glRenderMode ( GLenum mode );

GLAPI GLenum GLAPIENTRY glGetError ( void );

GLAPI const GLubyte* GLAPIENTRY glGetString ( GLenum name );

GLAPI void GLAPIENTRY glFinish ( void );

GLAPI void GLAPIENTRY glFlush ( void );

GLAPI void GLAPIENTRY glHint ( GLenum target, GLenum mode );


/*
 * Depth Buffer
 */

GLAPI void GLAPIENTRY glClearDepth ( GLclampd depth );

GLAPI void GLAPIENTRY glDepthFunc ( GLenum func );

GLAPI void GLAPIENTRY glDepthMask ( GLboolean flag );

GLAPI void GLAPIENTRY glDepthRange ( GLclampd near_val, GLclampd far_val );


/*
 * Accumulation Buffer
 */

GLAPI void GLAPIENTRY glClearAccum ( GLfloat red, GLfloat green, GLfloat blue,
                                     GLfloat alpha );

GLAPI void GLAPIENTRY glAccum ( GLenum op, GLfloat value );


/*
 * Transformation
 */

GLAPI void GLAPIENTRY glMatrixMode ( GLenum mode );

GLAPI void GLAPIENTRY glOrtho ( GLdouble left, GLdouble right,
                                GLdouble bottom, GLdouble top,
                                GLdouble near_val, GLdouble far_val );

GLAPI void GLAPIENTRY glFrustum ( GLdouble left, GLdouble right,
                                  GLdouble bottom, GLdouble top,
                                  GLdouble near_val, GLdouble far_val );

GLAPI void GLAPIENTRY glViewport ( GLint x, GLint y,
                                   GLsizei width, GLsizei height );

GLAPI void GLAPIENTRY glPushMatrix ( void );

GLAPI void GLAPIENTRY glPopMatrix ( void );

GLAPI void GLAPIENTRY glLoadIdentity ( void );

GLAPI void GLAPIENTRY glLoadMatrixd ( const GLdouble* m );
GLAPI void GLAPIENTRY glLoadMatrixf ( const GLfloat* m );

GLAPI void GLAPIENTRY glMultMatrixd ( const GLdouble* m );
GLAPI void GLAPIENTRY glMultMatrixf ( const GLfloat* m );

GLAPI void GLAPIENTRY glRotated ( GLdouble angle,
                                  GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glRotatef ( GLfloat angle,
                                  GLfloat x, GLfloat y, GLfloat z );

GLAPI void GLAPIENTRY glScaled ( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glScalef ( GLfloat x, GLfloat y, GLfloat z );

GLAPI void GLAPIENTRY glTranslated ( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glTranslatef ( GLfloat x, GLfloat y, GLfloat z );


/*
 * Display Lists
 */

GLAPI GLboolean GLAPIENTRY glIsList ( GLuint list );

GLAPI void GLAPIENTRY glDeleteLists ( GLuint list, GLsizei range );

GLAPI GLuint GLAPIENTRY glGenLists ( GLsizei range );

GLAPI void GLAPIENTRY glNewList ( GLuint list, GLenum mode );

GLAPI void GLAPIENTRY glEndList ( void );

GLAPI void GLAPIENTRY glCallList ( GLuint list );

GLAPI void GLAPIENTRY glCallLists ( GLsizei n, GLenum type,
                                    const GLvoid* lists );

GLAPI void GLAPIENTRY glListBase ( GLuint base );


/*
 * Drawing Functions
 */

GLAPI void GLAPIENTRY glBegin ( GLenum mode );

GLAPI void GLAPIENTRY glEnd ( void );


GLAPI void GLAPIENTRY glVertex2d ( GLdouble x, GLdouble y );
GLAPI void GLAPIENTRY glVertex2f ( GLfloat x, GLfloat y );
GLAPI void GLAPIENTRY glVertex2i ( GLint x, GLint y );
GLAPI void GLAPIENTRY glVertex2s ( GLshort x, GLshort y );

GLAPI void GLAPIENTRY glVertex3d ( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glVertex3f ( GLfloat x, GLfloat y, GLfloat z );
GLAPI void GLAPIENTRY glVertex3i ( GLint x, GLint y, GLint z );
GLAPI void GLAPIENTRY glVertex3s ( GLshort x, GLshort y, GLshort z );

GLAPI void GLAPIENTRY glVertex4d ( GLdouble x, GLdouble y, GLdouble z,
                                   GLdouble w );
GLAPI void GLAPIENTRY glVertex4f ( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
GLAPI void GLAPIENTRY glVertex4i ( GLint x, GLint y, GLint z, GLint w );
GLAPI void GLAPIENTRY glVertex4s ( GLshort x, GLshort y, GLshort z, GLshort w );

GLAPI void GLAPIENTRY glVertex2dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glVertex2fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glVertex2iv ( const GLint* v );
GLAPI void GLAPIENTRY glVertex2sv ( const GLshort* v );

GLAPI void GLAPIENTRY glVertex3dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glVertex3fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glVertex3iv ( const GLint* v );
GLAPI void GLAPIENTRY glVertex3sv ( const GLshort* v );

GLAPI void GLAPIENTRY glVertex4dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glVertex4fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glVertex4iv ( const GLint* v );
GLAPI void GLAPIENTRY glVertex4sv ( const GLshort* v );


GLAPI void GLAPIENTRY glNormal3b ( GLbyte nx, GLbyte ny, GLbyte nz );
GLAPI void GLAPIENTRY glNormal3d ( GLdouble nx, GLdouble ny, GLdouble nz );
GLAPI void GLAPIENTRY glNormal3f ( GLfloat nx, GLfloat ny, GLfloat nz );
GLAPI void GLAPIENTRY glNormal3i ( GLint nx, GLint ny, GLint nz );
GLAPI void GLAPIENTRY glNormal3s ( GLshort nx, GLshort ny, GLshort nz );

GLAPI void GLAPIENTRY glNormal3bv ( const GLbyte* v );
GLAPI void GLAPIENTRY glNormal3dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glNormal3fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glNormal3iv ( const GLint* v );
GLAPI void GLAPIENTRY glNormal3sv ( const GLshort* v );


GLAPI void GLAPIENTRY glIndexd ( GLdouble c );
GLAPI void GLAPIENTRY glIndexf ( GLfloat c );
GLAPI void GLAPIENTRY glIndexi ( GLint c );
GLAPI void GLAPIENTRY glIndexs ( GLshort c );
GLAPI void GLAPIENTRY glIndexub ( GLubyte c ); /* 1.1 */

GLAPI void GLAPIENTRY glIndexdv ( const GLdouble* c );
GLAPI void GLAPIENTRY glIndexfv ( const GLfloat* c );
GLAPI void GLAPIENTRY glIndexiv ( const GLint* c );
GLAPI void GLAPIENTRY glIndexsv ( const GLshort* c );
GLAPI void GLAPIENTRY glIndexubv ( const GLubyte* c ); /* 1.1 */

GLAPI void GLAPIENTRY glColor3b ( GLbyte red, GLbyte green, GLbyte blue );
GLAPI void GLAPIENTRY glColor3d ( GLdouble red, GLdouble green, GLdouble blue );
GLAPI void GLAPIENTRY glColor3f ( GLfloat red, GLfloat green, GLfloat blue );
GLAPI void GLAPIENTRY glColor3i ( GLint red, GLint green, GLint blue );
GLAPI void GLAPIENTRY glColor3s ( GLshort red, GLshort green, GLshort blue );
GLAPI void GLAPIENTRY glColor3ub ( GLubyte red, GLubyte green, GLubyte blue );
GLAPI void GLAPIENTRY glColor3ui ( GLuint red, GLuint green, GLuint blue );
GLAPI void GLAPIENTRY glColor3us ( GLushort red, GLushort green,
                                   GLushort blue );

GLAPI void GLAPIENTRY glColor4b ( GLbyte red, GLbyte green,
                                  GLbyte blue, GLbyte alpha );
GLAPI void GLAPIENTRY glColor4d ( GLdouble red, GLdouble green,
                                  GLdouble blue, GLdouble alpha );
GLAPI void GLAPIENTRY glColor4f ( GLfloat red, GLfloat green,
                                  GLfloat blue, GLfloat alpha );
GLAPI void GLAPIENTRY glColor4i ( GLint red, GLint green,
                                  GLint blue, GLint alpha );
GLAPI void GLAPIENTRY glColor4s ( GLshort red, GLshort green,
                                  GLshort blue, GLshort alpha );
GLAPI void GLAPIENTRY glColor4ub ( GLubyte red, GLubyte green,
                                   GLubyte blue, GLubyte alpha );
GLAPI void GLAPIENTRY glColor4ui ( GLuint red, GLuint green,
                                   GLuint blue, GLuint alpha );
GLAPI void GLAPIENTRY glColor4us ( GLushort red, GLushort green,
                                   GLushort blue, GLushort alpha );


GLAPI void GLAPIENTRY glColor3bv ( const GLbyte* v );
GLAPI void GLAPIENTRY glColor3dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glColor3fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glColor3iv ( const GLint* v );
GLAPI void GLAPIENTRY glColor3sv ( const GLshort* v );
GLAPI void GLAPIENTRY glColor3ubv ( const GLubyte* v );
GLAPI void GLAPIENTRY glColor3uiv ( const GLuint* v );
GLAPI void GLAPIENTRY glColor3usv ( const GLushort* v );

GLAPI void GLAPIENTRY glColor4bv ( const GLbyte* v );
GLAPI void GLAPIENTRY glColor4dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glColor4fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glColor4iv ( const GLint* v );
GLAPI void GLAPIENTRY glColor4sv ( const GLshort* v );
GLAPI void GLAPIENTRY glColor4ubv ( const GLubyte* v );
GLAPI void GLAPIENTRY glColor4uiv ( const GLuint* v );
GLAPI void GLAPIENTRY glColor4usv ( const GLushort* v );


GLAPI void GLAPIENTRY glTexCoord1d ( GLdouble s );
GLAPI void GLAPIENTRY glTexCoord1f ( GLfloat s );
GLAPI void GLAPIENTRY glTexCoord1i ( GLint s );
GLAPI void GLAPIENTRY glTexCoord1s ( GLshort s );

GLAPI void GLAPIENTRY glTexCoord2d ( GLdouble s, GLdouble t );
GLAPI void GLAPIENTRY glTexCoord2f ( GLfloat s, GLfloat t );
GLAPI void GLAPIENTRY glTexCoord2i ( GLint s, GLint t );
GLAPI void GLAPIENTRY glTexCoord2s ( GLshort s, GLshort t );

GLAPI void GLAPIENTRY glTexCoord3d ( GLdouble s, GLdouble t, GLdouble r );
GLAPI void GLAPIENTRY glTexCoord3f ( GLfloat s, GLfloat t, GLfloat r );
GLAPI void GLAPIENTRY glTexCoord3i ( GLint s, GLint t, GLint r );
GLAPI void GLAPIENTRY glTexCoord3s ( GLshort s, GLshort t, GLshort r );

GLAPI void GLAPIENTRY glTexCoord4d ( GLdouble s, GLdouble t, GLdouble r,
                                     GLdouble q );
GLAPI void GLAPIENTRY glTexCoord4f ( GLfloat s, GLfloat t, GLfloat r,
                                     GLfloat q );
GLAPI void GLAPIENTRY glTexCoord4i ( GLint s, GLint t, GLint r, GLint q );
GLAPI void GLAPIENTRY glTexCoord4s ( GLshort s, GLshort t, GLshort r,
                                     GLshort q );

GLAPI void GLAPIENTRY glTexCoord1dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glTexCoord1fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glTexCoord1iv ( const GLint* v );
GLAPI void GLAPIENTRY glTexCoord1sv ( const GLshort* v );

GLAPI void GLAPIENTRY glTexCoord2dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glTexCoord2fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glTexCoord2iv ( const GLint* v );
GLAPI void GLAPIENTRY glTexCoord2sv ( const GLshort* v );

GLAPI void GLAPIENTRY glTexCoord3dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glTexCoord3fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glTexCoord3iv ( const GLint* v );
GLAPI void GLAPIENTRY glTexCoord3sv ( const GLshort* v );

GLAPI void GLAPIENTRY glTexCoord4dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glTexCoord4fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glTexCoord4iv ( const GLint* v );
GLAPI void GLAPIENTRY glTexCoord4sv ( const GLshort* v );


GLAPI void GLAPIENTRY glRasterPos2d ( GLdouble x, GLdouble y );
GLAPI void GLAPIENTRY glRasterPos2f ( GLfloat x, GLfloat y );
GLAPI void GLAPIENTRY glRasterPos2i ( GLint x, GLint y );
GLAPI void GLAPIENTRY glRasterPos2s ( GLshort x, GLshort y );

GLAPI void GLAPIENTRY glRasterPos3d ( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glRasterPos3f ( GLfloat x, GLfloat y, GLfloat z );
GLAPI void GLAPIENTRY glRasterPos3i ( GLint x, GLint y, GLint z );
GLAPI void GLAPIENTRY glRasterPos3s ( GLshort x, GLshort y, GLshort z );

GLAPI void GLAPIENTRY glRasterPos4d ( GLdouble x, GLdouble y, GLdouble z,
                                      GLdouble w );
GLAPI void GLAPIENTRY glRasterPos4f ( GLfloat x, GLfloat y, GLfloat z,
                                      GLfloat w );
GLAPI void GLAPIENTRY glRasterPos4i ( GLint x, GLint y, GLint z, GLint w );
GLAPI void GLAPIENTRY glRasterPos4s ( GLshort x, GLshort y, GLshort z,
                                      GLshort w );

GLAPI void GLAPIENTRY glRasterPos2dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glRasterPos2fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glRasterPos2iv ( const GLint* v );
GLAPI void GLAPIENTRY glRasterPos2sv ( const GLshort* v );

GLAPI void GLAPIENTRY glRasterPos3dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glRasterPos3fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glRasterPos3iv ( const GLint* v );
GLAPI void GLAPIENTRY glRasterPos3sv ( const GLshort* v );

GLAPI void GLAPIENTRY glRasterPos4dv ( const GLdouble* v );
GLAPI void GLAPIENTRY glRasterPos4fv ( const GLfloat* v );
GLAPI void GLAPIENTRY glRasterPos4iv ( const GLint* v );
GLAPI void GLAPIENTRY glRasterPos4sv ( const GLshort* v );


GLAPI void GLAPIENTRY glRectd ( GLdouble x1, GLdouble y1, GLdouble x2,
                                GLdouble y2 );
GLAPI void GLAPIENTRY glRectf ( GLfloat x1, GLfloat y1, GLfloat x2,
                                GLfloat y2 );
GLAPI void GLAPIENTRY glRecti ( GLint x1, GLint y1, GLint x2, GLint y2 );
GLAPI void GLAPIENTRY glRects ( GLshort x1, GLshort y1, GLshort x2,
                                GLshort y2 );


GLAPI void GLAPIENTRY glRectdv ( const GLdouble* v1, const GLdouble* v2 );
GLAPI void GLAPIENTRY glRectfv ( const GLfloat* v1, const GLfloat* v2 );
GLAPI void GLAPIENTRY glRectiv ( const GLint* v1, const GLint* v2 );
GLAPI void GLAPIENTRY glRectsv ( const GLshort* v1, const GLshort* v2 );


/*
 * Vertex Arrays  (1.1)
 */

GLAPI void GLAPIENTRY glVertexPointer ( GLint size, GLenum type,
                                        GLsizei stride, const GLvoid* ptr );

GLAPI void GLAPIENTRY glNormalPointer ( GLenum type, GLsizei stride,
                                        const GLvoid* ptr );

GLAPI void GLAPIENTRY glColorPointer ( GLint size, GLenum type,
                                       GLsizei stride, const GLvoid* ptr );

GLAPI void GLAPIENTRY glIndexPointer ( GLenum type, GLsizei stride,
                                       const GLvoid* ptr );

GLAPI void GLAPIENTRY glTexCoordPointer ( GLint size, GLenum type,
                                          GLsizei stride, const GLvoid* ptr );

GLAPI void GLAPIENTRY glEdgeFlagPointer ( GLsizei stride, const GLvoid* ptr );

GLAPI void GLAPIENTRY glGetPointerv ( GLenum pname, GLvoid** params );

GLAPI void GLAPIENTRY glArrayElement ( GLint i );

GLAPI void GLAPIENTRY glDrawArrays ( GLenum mode, GLint first, GLsizei count );

GLAPI void GLAPIENTRY glDrawElements ( GLenum mode, GLsizei count,
                                       GLenum type, const GLvoid* indices );

GLAPI void GLAPIENTRY glInterleavedArrays ( GLenum format, GLsizei stride,
                                            const GLvoid* pointer );

/*
 * Lighting
 */

GLAPI void GLAPIENTRY glShadeModel ( GLenum mode );

GLAPI void GLAPIENTRY glLightf ( GLenum light, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glLighti ( GLenum light, GLenum pname, GLint param );
GLAPI void GLAPIENTRY glLightfv ( GLenum light, GLenum pname,
                                  const GLfloat* params );
GLAPI void GLAPIENTRY glLightiv ( GLenum light, GLenum pname,
                                  const GLint* params );

GLAPI void GLAPIENTRY glGetLightfv ( GLenum light, GLenum pname,
                                     GLfloat* params );
GLAPI void GLAPIENTRY glGetLightiv ( GLenum light, GLenum pname,
                                     GLint* params );

GLAPI void GLAPIENTRY glLightModelf ( GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glLightModeli ( GLenum pname, GLint param );
GLAPI void GLAPIENTRY glLightModelfv ( GLenum pname, const GLfloat* params );
GLAPI void GLAPIENTRY glLightModeliv ( GLenum pname, const GLint* params );

GLAPI void GLAPIENTRY glMaterialf ( GLenum face, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glMateriali ( GLenum face, GLenum pname, GLint param );
GLAPI void GLAPIENTRY glMaterialfv ( GLenum face, GLenum pname,
                                     const GLfloat* params );
GLAPI void GLAPIENTRY glMaterialiv ( GLenum face, GLenum pname,
                                     const GLint* params );

GLAPI void GLAPIENTRY glGetMaterialfv ( GLenum face, GLenum pname,
                                        GLfloat* params );
GLAPI void GLAPIENTRY glGetMaterialiv ( GLenum face, GLenum pname,
                                        GLint* params );

GLAPI void GLAPIENTRY glColorMaterial ( GLenum face, GLenum mode );


/*
 * Raster functions
 */

GLAPI void GLAPIENTRY glPixelZoom ( GLfloat xfactor, GLfloat yfactor );

GLAPI void GLAPIENTRY glPixelStoref ( GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glPixelStorei ( GLenum pname, GLint param );

GLAPI void GLAPIENTRY glPixelTransferf ( GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glPixelTransferi ( GLenum pname, GLint param );

GLAPI void GLAPIENTRY glPixelMapfv ( GLenum map, GLsizei mapsize,
                                     const GLfloat* values );
GLAPI void GLAPIENTRY glPixelMapuiv ( GLenum map, GLsizei mapsize,
                                      const GLuint* values );
GLAPI void GLAPIENTRY glPixelMapusv ( GLenum map, GLsizei mapsize,
                                      const GLushort* values );

GLAPI void GLAPIENTRY glGetPixelMapfv ( GLenum map, GLfloat* values );
GLAPI void GLAPIENTRY glGetPixelMapuiv ( GLenum map, GLuint* values );
GLAPI void GLAPIENTRY glGetPixelMapusv ( GLenum map, GLushort* values );

GLAPI void GLAPIENTRY glBitmap ( GLsizei width, GLsizei height,
                                 GLfloat xorig, GLfloat yorig,
                                 GLfloat xmove, GLfloat ymove,
                                 const GLubyte* bitmap );

GLAPI void GLAPIENTRY glReadPixels ( GLint x, GLint y,
                                     GLsizei width, GLsizei height,
                                     GLenum format, GLenum type,
                                     GLvoid* pixels );

GLAPI void GLAPIENTRY glDrawPixels ( GLsizei width, GLsizei height,
                                     GLenum format, GLenum type,
                                     const GLvoid* pixels );

GLAPI void GLAPIENTRY glCopyPixels ( GLint x, GLint y,
                                     GLsizei width, GLsizei height,
                                     GLenum type );

/*
 * Stenciling
 */

GLAPI void GLAPIENTRY glStencilFunc ( GLenum func, GLint ref, GLuint mask );

GLAPI void GLAPIENTRY glStencilMask ( GLuint mask );

GLAPI void GLAPIENTRY glStencilOp ( GLenum fail, GLenum zfail, GLenum zpass );

GLAPI void GLAPIENTRY glClearStencil ( GLint s );



/*
 * Texture mapping
 */

GLAPI void GLAPIENTRY glTexGend ( GLenum coord, GLenum pname, GLdouble param );
GLAPI void GLAPIENTRY glTexGenf ( GLenum coord, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glTexGeni ( GLenum coord, GLenum pname, GLint param );

GLAPI void GLAPIENTRY glTexGendv ( GLenum coord, GLenum pname,
                                   const GLdouble* params );
GLAPI void GLAPIENTRY glTexGenfv ( GLenum coord, GLenum pname,
                                   const GLfloat* params );
GLAPI void GLAPIENTRY glTexGeniv ( GLenum coord, GLenum pname,
                                   const GLint* params );

GLAPI void GLAPIENTRY glGetTexGendv ( GLenum coord, GLenum pname,
                                      GLdouble* params );
GLAPI void GLAPIENTRY glGetTexGenfv ( GLenum coord, GLenum pname,
                                      GLfloat* params );
GLAPI void GLAPIENTRY glGetTexGeniv ( GLenum coord, GLenum pname,
                                      GLint* params );


GLAPI void GLAPIENTRY glTexEnvf ( GLenum target, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glTexEnvi ( GLenum target, GLenum pname, GLint param );

GLAPI void GLAPIENTRY glTexEnvfv ( GLenum target, GLenum pname,
                                   const GLfloat* params );
GLAPI void GLAPIENTRY glTexEnviv ( GLenum target, GLenum pname,
                                   const GLint* params );

GLAPI void GLAPIENTRY glGetTexEnvfv ( GLenum target, GLenum pname,
                                      GLfloat* params );
GLAPI void GLAPIENTRY glGetTexEnviv ( GLenum target, GLenum pname,
                                      GLint* params );


GLAPI void GLAPIENTRY glTexParameterf ( GLenum target, GLenum pname,
                                        GLfloat param );
GLAPI void GLAPIENTRY glTexParameteri ( GLenum target, GLenum pname,
                                        GLint param );

GLAPI void GLAPIENTRY glTexParameterfv ( GLenum target, GLenum pname,
                                         const GLfloat* params );
GLAPI void GLAPIENTRY glTexParameteriv ( GLenum target, GLenum pname,
                                         const GLint* params );

GLAPI void GLAPIENTRY glGetTexParameterfv ( GLenum target,
                                            GLenum pname, GLfloat* params);
GLAPI void GLAPIENTRY glGetTexParameteriv ( GLenum target,
                                            GLenum pname, GLint* params );

GLAPI void GLAPIENTRY glGetTexLevelParameterfv ( GLenum target, GLint level,
                                                 GLenum pname, GLfloat* params );
GLAPI void GLAPIENTRY glGetTexLevelParameteriv ( GLenum target, GLint level,
                                                 GLenum pname, GLint* params );


GLAPI void GLAPIENTRY glTexImage1D ( GLenum target, GLint level,
                                     GLint internalFormat,
                                     GLsizei width, GLint border,
                                     GLenum format, GLenum type,
                                     const GLvoid* pixels );

GLAPI void GLAPIENTRY glTexImage2D ( GLenum target, GLint level,
                                     GLint internalFormat,
                                     GLsizei width, GLsizei height,
                                     GLint border, GLenum format, GLenum type,
                                     const GLvoid* pixels );

GLAPI void GLAPIENTRY glGetTexImage ( GLenum target, GLint level,
                                      GLenum format, GLenum type,
                                      GLvoid* pixels );


/* 1.1 functions */

GLAPI void GLAPIENTRY glGenTextures ( GLsizei n, GLuint* textures );

GLAPI void GLAPIENTRY glDeleteTextures ( GLsizei n, const GLuint* textures);

GLAPI void GLAPIENTRY glBindTexture ( GLenum target, GLuint texture );

GLAPI void GLAPIENTRY glPrioritizeTextures ( GLsizei n,
                                             const GLuint* textures,
                                             const GLclampf* priorities );

GLAPI GLboolean GLAPIENTRY glAreTexturesResident ( GLsizei n,
        const GLuint* textures,
        GLboolean* residences );

GLAPI GLboolean GLAPIENTRY glIsTexture ( GLuint texture );


GLAPI void GLAPIENTRY glTexSubImage1D ( GLenum target, GLint level,
                                        GLint xoffset,
                                        GLsizei width, GLenum format,
                                        GLenum type, const GLvoid* pixels );


GLAPI void GLAPIENTRY glTexSubImage2D ( GLenum target, GLint level,
                                        GLint xoffset, GLint yoffset,
                                        GLsizei width, GLsizei height,
                                        GLenum format, GLenum type,
                                        const GLvoid* pixels );


GLAPI void GLAPIENTRY glCopyTexImage1D ( GLenum target, GLint level,
                                         GLenum internalformat,
                                         GLint x, GLint y,
                                         GLsizei width, GLint border );


GLAPI void GLAPIENTRY glCopyTexImage2D ( GLenum target, GLint level,
                                         GLenum internalformat,
                                         GLint x, GLint y,
                                         GLsizei width, GLsizei height,
                                         GLint border );


GLAPI void GLAPIENTRY glCopyTexSubImage1D ( GLenum target, GLint level,
                                            GLint xoffset, GLint x, GLint y,
                                            GLsizei width );


GLAPI void GLAPIENTRY glCopyTexSubImage2D ( GLenum target, GLint level,
                                            GLint xoffset, GLint yoffset,
                                            GLint x, GLint y,
                                            GLsizei width, GLsizei height );


/*
 * Evaluators
 */

GLAPI void GLAPIENTRY glMap1d ( GLenum target, GLdouble u1, GLdouble u2,
                                GLint stride,
                                GLint order, const GLdouble* points );
GLAPI void GLAPIENTRY glMap1f ( GLenum target, GLfloat u1, GLfloat u2,
                                GLint stride,
                                GLint order, const GLfloat* points );

GLAPI void GLAPIENTRY glMap2d ( GLenum target,
                                GLdouble u1, GLdouble u2, GLint ustride, GLint uorder,
                                GLdouble v1, GLdouble v2, GLint vstride, GLint vorder,
                                const GLdouble* points );
GLAPI void GLAPIENTRY glMap2f ( GLenum target,
                                GLfloat u1, GLfloat u2, GLint ustride, GLint uorder,
                                GLfloat v1, GLfloat v2, GLint vstride, GLint vorder,
                                const GLfloat* points );

GLAPI void GLAPIENTRY glGetMapdv ( GLenum target, GLenum query, GLdouble* v );
GLAPI void GLAPIENTRY glGetMapfv ( GLenum target, GLenum query, GLfloat* v );
GLAPI void GLAPIENTRY glGetMapiv ( GLenum target, GLenum query, GLint* v );

GLAPI void GLAPIENTRY glEvalCoord1d ( GLdouble u );
GLAPI void GLAPIENTRY glEvalCoord1f ( GLfloat u );

GLAPI void GLAPIENTRY glEvalCoord1dv ( const GLdouble* u );
GLAPI void GLAPIENTRY glEvalCoord1fv ( const GLfloat* u );

GLAPI void GLAPIENTRY glEvalCoord2d ( GLdouble u, GLdouble v );
GLAPI void GLAPIENTRY glEvalCoord2f ( GLfloat u, GLfloat v );

GLAPI void GLAPIENTRY glEvalCoord2dv ( const GLdouble* u );
GLAPI void GLAPIENTRY glEvalCoord2fv ( const GLfloat* u );

GLAPI void GLAPIENTRY glMapGrid1d ( GLint un, GLdouble u1, GLdouble u2 );
GLAPI void GLAPIENTRY glMapGrid1f ( GLint un, GLfloat u1, GLfloat u2 );

GLAPI void GLAPIENTRY glMapGrid2d ( GLint un, GLdouble u1, GLdouble u2,
                                    GLint vn, GLdouble v1, GLdouble v2 );
GLAPI void GLAPIENTRY glMapGrid2f ( GLint un, GLfloat u1, GLfloat u2,
                                    GLint vn, GLfloat v1, GLfloat v2 );

GLAPI void GLAPIENTRY glEvalPoint1 ( GLint i );

GLAPI void GLAPIENTRY glEvalPoint2 ( GLint i, GLint j );

GLAPI void GLAPIENTRY glEvalMesh1 ( GLenum mode, GLint i1, GLint i2 );

GLAPI void GLAPIENTRY glEvalMesh2 ( GLenum mode, GLint i1, GLint i2, GLint j1,
                                    GLint j2 );


/*
 * Fog
 */

GLAPI void GLAPIENTRY glFogf ( GLenum pname, GLfloat param );

GLAPI void GLAPIENTRY glFogi ( GLenum pname, GLint param );

GLAPI void GLAPIENTRY glFogfv ( GLenum pname, const GLfloat* params );

GLAPI void GLAPIENTRY glFogiv ( GLenum pname, const GLint* params );


/*
 * Selection and Feedback
 */

GLAPI void GLAPIENTRY glFeedbackBuffer ( GLsizei size, GLenum type,
                                         GLfloat* buffer );

GLAPI void GLAPIENTRY glPassThrough ( GLfloat token );

GLAPI void GLAPIENTRY glSelectBuffer ( GLsizei size, GLuint* buffer );

GLAPI void GLAPIENTRY glInitNames ( void );

GLAPI void GLAPIENTRY glLoadName ( GLuint name );

GLAPI void GLAPIENTRY glPushName ( GLuint name );

GLAPI void GLAPIENTRY glPopName ( void );



/*
 * OpenGL 1.2
 */

#define GL_RESCALE_NORMAL           0x803A
#define GL_CLAMP_TO_EDGE            0x812F
#define GL_MAX_ELEMENTS_VERTICES        0x80E8
#define GL_MAX_ELEMENTS_INDICES         0x80E9
#define GL_BGR                  0x80E0
#define GL_BGRA                 0x80E1
#define GL_UNSIGNED_BYTE_3_3_2          0x8032
#define GL_UNSIGNED_BYTE_2_3_3_REV      0x8362
#define GL_UNSIGNED_SHORT_5_6_5         0x8363
#define GL_UNSIGNED_SHORT_5_6_5_REV     0x8364
#define GL_UNSIGNED_SHORT_4_4_4_4       0x8033
#define GL_UNSIGNED_SHORT_4_4_4_4_REV       0x8365
#define GL_UNSIGNED_SHORT_5_5_5_1       0x8034
#define GL_UNSIGNED_SHORT_1_5_5_5_REV       0x8366
#define GL_UNSIGNED_INT_8_8_8_8         0x8035
#define GL_UNSIGNED_INT_8_8_8_8_REV     0x8367
#define GL_UNSIGNED_INT_10_10_10_2      0x8036
#define GL_UNSIGNED_INT_2_10_10_10_REV      0x8368
#define GL_LIGHT_MODEL_COLOR_CONTROL        0x81F8
#define GL_SINGLE_COLOR             0x81F9
#define GL_SEPARATE_SPECULAR_COLOR      0x81FA
#define GL_TEXTURE_MIN_LOD          0x813A
#define GL_TEXTURE_MAX_LOD          0x813B
#define GL_TEXTURE_BASE_LEVEL           0x813C
#define GL_TEXTURE_MAX_LEVEL            0x813D
#define GL_SMOOTH_POINT_SIZE_RANGE      0x0B12
#define GL_SMOOTH_POINT_SIZE_GRANULARITY    0x0B13
#define GL_SMOOTH_LINE_WIDTH_RANGE      0x0B22
#define GL_SMOOTH_LINE_WIDTH_GRANULARITY    0x0B23
#define GL_ALIASED_POINT_SIZE_RANGE     0x846D
#define GL_ALIASED_LINE_WIDTH_RANGE     0x846E
#define GL_PACK_SKIP_IMAGES         0x806B
#define GL_PACK_IMAGE_HEIGHT            0x806C
#define GL_UNPACK_SKIP_IMAGES           0x806D
#define GL_UNPACK_IMAGE_HEIGHT          0x806E
#define GL_TEXTURE_3D               0x806F
#define GL_PROXY_TEXTURE_3D         0x8070
#define GL_TEXTURE_DEPTH            0x8071
#define GL_TEXTURE_WRAP_R           0x8072
#define GL_MAX_3D_TEXTURE_SIZE          0x8073
#define GL_TEXTURE_BINDING_3D           0x806A

GLAPI void GLAPIENTRY glDrawRangeElements ( GLenum mode, GLuint start,
                                            GLuint end, GLsizei count, GLenum type, const GLvoid* indices );

GLAPI void GLAPIENTRY glTexImage3D ( GLenum target, GLint level,
                                     GLint internalFormat,
                                     GLsizei width, GLsizei height,
                                     GLsizei depth, GLint border,
                                     GLenum format, GLenum type,
                                     const GLvoid* pixels );

GLAPI void GLAPIENTRY glTexSubImage3D ( GLenum target, GLint level,
                                        GLint xoffset, GLint yoffset,
                                        GLint zoffset, GLsizei width,
                                        GLsizei height, GLsizei depth,
                                        GLenum format,
                                        GLenum type, const GLvoid* pixels);

GLAPI void GLAPIENTRY glCopyTexSubImage3D ( GLenum target, GLint level,
                                            GLint xoffset, GLint yoffset,
                                            GLint zoffset, GLint x,
                                            GLint y, GLsizei width,
                                            GLsizei height );

typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start,
        GLuint end,
        GLsizei count, GLenum type, const GLvoid* indices);
typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level,
                                              GLint internalformat,
                                              GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format,
                                              GLenum type,
                                              const GLvoid* pixels);
typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level,
                                                 GLint xoffset,
                                                 GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
                                                 GLenum format,
                                                 GLenum type, const GLvoid* pixels);
typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level,
        GLint xoffset,
        GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);


/*
 * GL_ARB_imaging
 */

#define GL_CONSTANT_COLOR           0x8001
#define GL_ONE_MINUS_CONSTANT_COLOR     0x8002
#define GL_CONSTANT_ALPHA           0x8003
#define GL_ONE_MINUS_CONSTANT_ALPHA     0x8004
#define GL_COLOR_TABLE              0x80D0
#define GL_POST_CONVOLUTION_COLOR_TABLE     0x80D1
#define GL_POST_COLOR_MATRIX_COLOR_TABLE    0x80D2
#define GL_PROXY_COLOR_TABLE            0x80D3
#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE   0x80D4
#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE  0x80D5
#define GL_COLOR_TABLE_SCALE            0x80D6
#define GL_COLOR_TABLE_BIAS         0x80D7
#define GL_COLOR_TABLE_FORMAT           0x80D8
#define GL_COLOR_TABLE_WIDTH            0x80D9
#define GL_COLOR_TABLE_RED_SIZE         0x80DA
#define GL_COLOR_TABLE_GREEN_SIZE       0x80DB
#define GL_COLOR_TABLE_BLUE_SIZE        0x80DC
#define GL_COLOR_TABLE_ALPHA_SIZE       0x80DD
#define GL_COLOR_TABLE_LUMINANCE_SIZE       0x80DE
#define GL_COLOR_TABLE_INTENSITY_SIZE       0x80DF
#define GL_CONVOLUTION_1D           0x8010
#define GL_CONVOLUTION_2D           0x8011
#define GL_SEPARABLE_2D             0x8012
#define GL_CONVOLUTION_BORDER_MODE      0x8013
#define GL_CONVOLUTION_FILTER_SCALE     0x8014
#define GL_CONVOLUTION_FILTER_BIAS      0x8015
#define GL_REDUCE               0x8016
#define GL_CONVOLUTION_FORMAT           0x8017
#define GL_CONVOLUTION_WIDTH            0x8018
#define GL_CONVOLUTION_HEIGHT           0x8019
#define GL_MAX_CONVOLUTION_WIDTH        0x801A
#define GL_MAX_CONVOLUTION_HEIGHT       0x801B
#define GL_POST_CONVOLUTION_RED_SCALE       0x801C
#define GL_POST_CONVOLUTION_GREEN_SCALE     0x801D
#define GL_POST_CONVOLUTION_BLUE_SCALE      0x801E
#define GL_POST_CONVOLUTION_ALPHA_SCALE     0x801F
#define GL_POST_CONVOLUTION_RED_BIAS        0x8020
#define GL_POST_CONVOLUTION_GREEN_BIAS      0x8021
#define GL_POST_CONVOLUTION_BLUE_BIAS       0x8022
#define GL_POST_CONVOLUTION_ALPHA_BIAS      0x8023
#define GL_CONSTANT_BORDER          0x8151
#define GL_REPLICATE_BORDER         0x8153
#define GL_CONVOLUTION_BORDER_COLOR     0x8154
#define GL_COLOR_MATRIX             0x80B1
#define GL_COLOR_MATRIX_STACK_DEPTH     0x80B2
#define GL_MAX_COLOR_MATRIX_STACK_DEPTH     0x80B3
#define GL_POST_COLOR_MATRIX_RED_SCALE      0x80B4
#define GL_POST_COLOR_MATRIX_GREEN_SCALE    0x80B5
#define GL_POST_COLOR_MATRIX_BLUE_SCALE     0x80B6
#define GL_POST_COLOR_MATRIX_ALPHA_SCALE    0x80B7
#define GL_POST_COLOR_MATRIX_RED_BIAS       0x80B8
#define GL_POST_COLOR_MATRIX_GREEN_BIAS     0x80B9
#define GL_POST_COLOR_MATRIX_BLUE_BIAS      0x80BA
#define GL_POST_COLOR_MATRIX_ALPHA_BIAS     0x80BB
#define GL_HISTOGRAM                0x8024
#define GL_PROXY_HISTOGRAM          0x8025
#define GL_HISTOGRAM_WIDTH          0x8026
#define GL_HISTOGRAM_FORMAT         0x8027
#define GL_HISTOGRAM_RED_SIZE           0x8028
#define GL_HISTOGRAM_GREEN_SIZE         0x8029
#define GL_HISTOGRAM_BLUE_SIZE          0x802A
#define GL_HISTOGRAM_ALPHA_SIZE         0x802B
#define GL_HISTOGRAM_LUMINANCE_SIZE     0x802C
#define GL_HISTOGRAM_SINK           0x802D
#define GL_MINMAX               0x802E
#define GL_MINMAX_FORMAT            0x802F
#define GL_MINMAX_SINK              0x8030
#define GL_TABLE_TOO_LARGE          0x8031
#define GL_BLEND_EQUATION           0x8009
#define GL_MIN                  0x8007
#define GL_MAX                  0x8008
#define GL_FUNC_ADD             0x8006
#define GL_FUNC_SUBTRACT            0x800A
#define GL_FUNC_REVERSE_SUBTRACT        0x800B
#define GL_BLEND_COLOR              0x8005


GLAPI void GLAPIENTRY glColorTable ( GLenum target, GLenum internalformat,
                                     GLsizei width, GLenum format,
                                     GLenum type, const GLvoid* table );

GLAPI void GLAPIENTRY glColorSubTable ( GLenum target,
                                        GLsizei start, GLsizei count,
                                        GLenum format, GLenum type,
                                        const GLvoid* data );

GLAPI void GLAPIENTRY glColorTableParameteriv (GLenum target, GLenum pname,
                                               const GLint* params);

GLAPI void GLAPIENTRY glColorTableParameterfv (GLenum target, GLenum pname,
                                               const GLfloat* params);

GLAPI void GLAPIENTRY glCopyColorSubTable ( GLenum target, GLsizei start,
                                            GLint x, GLint y, GLsizei width );

GLAPI void GLAPIENTRY glCopyColorTable ( GLenum target, GLenum internalformat,
                                         GLint x, GLint y, GLsizei width );

GLAPI void GLAPIENTRY glGetColorTable ( GLenum target, GLenum format,
                                        GLenum type, GLvoid* table );

GLAPI void GLAPIENTRY glGetColorTableParameterfv ( GLenum target, GLenum pname,
        GLfloat* params );

GLAPI void GLAPIENTRY glGetColorTableParameteriv ( GLenum target, GLenum pname,
        GLint* params );

GLAPI void GLAPIENTRY glBlendEquation ( GLenum mode );

GLAPI void GLAPIENTRY glBlendColor ( GLclampf red, GLclampf green,
                                     GLclampf blue, GLclampf alpha );

GLAPI void GLAPIENTRY glHistogram ( GLenum target, GLsizei width,
                                    GLenum internalformat, GLboolean sink );

GLAPI void GLAPIENTRY glResetHistogram ( GLenum target );

GLAPI void GLAPIENTRY glGetHistogram ( GLenum target, GLboolean reset,
                                       GLenum format, GLenum type,
                                       GLvoid* values );

GLAPI void GLAPIENTRY glGetHistogramParameterfv ( GLenum target, GLenum pname,
                                                  GLfloat* params );

GLAPI void GLAPIENTRY glGetHistogramParameteriv ( GLenum target, GLenum pname,
                                                  GLint* params );

GLAPI void GLAPIENTRY glMinmax ( GLenum target, GLenum internalformat,
                                 GLboolean sink );

GLAPI void GLAPIENTRY glResetMinmax ( GLenum target );

GLAPI void GLAPIENTRY glGetMinmax ( GLenum target, GLboolean reset,
                                    GLenum format, GLenum types,
                                    GLvoid* values );

GLAPI void GLAPIENTRY glGetMinmaxParameterfv ( GLenum target, GLenum pname,
                                               GLfloat* params );

GLAPI void GLAPIENTRY glGetMinmaxParameteriv ( GLenum target, GLenum pname,
                                               GLint* params );

GLAPI void GLAPIENTRY glConvolutionFilter1D ( GLenum target,
                                              GLenum internalformat, GLsizei width, GLenum format, GLenum type,
                                              const GLvoid* image );

GLAPI void GLAPIENTRY glConvolutionFilter2D ( GLenum target,
                                              GLenum internalformat, GLsizei width, GLsizei height, GLenum format,
                                              GLenum type, const GLvoid* image );

GLAPI void GLAPIENTRY glConvolutionParameterf ( GLenum target, GLenum pname,
                                                GLfloat params );

GLAPI void GLAPIENTRY glConvolutionParameterfv ( GLenum target, GLenum pname,
                                                 const GLfloat* params );

GLAPI void GLAPIENTRY glConvolutionParameteri ( GLenum target, GLenum pname,
                                                GLint params );

GLAPI void GLAPIENTRY glConvolutionParameteriv ( GLenum target, GLenum pname,
                                                 const GLint* params );

GLAPI void GLAPIENTRY glCopyConvolutionFilter1D ( GLenum target,
                                                  GLenum internalformat, GLint x, GLint y, GLsizei width );

GLAPI void GLAPIENTRY glCopyConvolutionFilter2D ( GLenum target,
                                                  GLenum internalformat, GLint x, GLint y, GLsizei width,
                                                  GLsizei height);

GLAPI void GLAPIENTRY glGetConvolutionFilter ( GLenum target, GLenum format,
                                               GLenum type, GLvoid* image );

GLAPI void GLAPIENTRY glGetConvolutionParameterfv ( GLenum target, GLenum pname,
        GLfloat* params );

GLAPI void GLAPIENTRY glGetConvolutionParameteriv ( GLenum target, GLenum pname,
        GLint* params );

GLAPI void GLAPIENTRY glSeparableFilter2D ( GLenum target,
                                            GLenum internalformat, GLsizei width, GLsizei height, GLenum format,
                                            GLenum type, const GLvoid* row, const GLvoid* column );

GLAPI void GLAPIENTRY glGetSeparableFilter ( GLenum target, GLenum format,
                                             GLenum type, GLvoid* row, GLvoid* column, GLvoid* span );




/*
 * OpenGL 1.3
 */

/* multitexture */
#define GL_TEXTURE0             0x84C0
#define GL_TEXTURE1             0x84C1
#define GL_TEXTURE2             0x84C2
#define GL_TEXTURE3             0x84C3
#define GL_TEXTURE4             0x84C4
#define GL_TEXTURE5             0x84C5
#define GL_TEXTURE6             0x84C6
#define GL_TEXTURE7             0x84C7
#define GL_TEXTURE8             0x84C8
#define GL_TEXTURE9             0x84C9
#define GL_TEXTURE10                0x84CA
#define GL_TEXTURE11                0x84CB
#define GL_TEXTURE12                0x84CC
#define GL_TEXTURE13                0x84CD
#define GL_TEXTURE14                0x84CE
#define GL_TEXTURE15                0x84CF
#define GL_TEXTURE16                0x84D0
#define GL_TEXTURE17                0x84D1
#define GL_TEXTURE18                0x84D2
#define GL_TEXTURE19                0x84D3
#define GL_TEXTURE20                0x84D4
#define GL_TEXTURE21                0x84D5
#define GL_TEXTURE22                0x84D6
#define GL_TEXTURE23                0x84D7
#define GL_TEXTURE24                0x84D8
#define GL_TEXTURE25                0x84D9
#define GL_TEXTURE26                0x84DA
#define GL_TEXTURE27                0x84DB
#define GL_TEXTURE28                0x84DC
#define GL_TEXTURE29                0x84DD
#define GL_TEXTURE30                0x84DE
#define GL_TEXTURE31                0x84DF
#define GL_ACTIVE_TEXTURE           0x84E0
#define GL_CLIENT_ACTIVE_TEXTURE        0x84E1
#define GL_MAX_TEXTURE_UNITS            0x84E2
/* texture_cube_map */
#define GL_NORMAL_MAP               0x8511
#define GL_REFLECTION_MAP           0x8512
#define GL_TEXTURE_CUBE_MAP         0x8513
#define GL_TEXTURE_BINDING_CUBE_MAP     0x8514
#define GL_TEXTURE_CUBE_MAP_POSITIVE_X      0x8515
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X      0x8516
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y      0x8517
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y      0x8518
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z      0x8519
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z      0x851A
#define GL_PROXY_TEXTURE_CUBE_MAP       0x851B
#define GL_MAX_CUBE_MAP_TEXTURE_SIZE        0x851C
/* texture_compression */
#define GL_COMPRESSED_ALPHA         0x84E9
#define GL_COMPRESSED_LUMINANCE         0x84EA
#define GL_COMPRESSED_LUMINANCE_ALPHA       0x84EB
#define GL_COMPRESSED_INTENSITY         0x84EC
#define GL_COMPRESSED_RGB           0x84ED
#define GL_COMPRESSED_RGBA          0x84EE
#define GL_TEXTURE_COMPRESSION_HINT     0x84EF
#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE    0x86A0
#define GL_TEXTURE_COMPRESSED           0x86A1
#define GL_NUM_COMPRESSED_TEXTURE_FORMATS   0x86A2
#define GL_COMPRESSED_TEXTURE_FORMATS       0x86A3
/* multisample */
#define GL_MULTISAMPLE              0x809D
#define GL_SAMPLE_ALPHA_TO_COVERAGE     0x809E
#define GL_SAMPLE_ALPHA_TO_ONE          0x809F
#define GL_SAMPLE_COVERAGE          0x80A0
#define GL_SAMPLE_BUFFERS           0x80A8
#define GL_SAMPLES              0x80A9
#define GL_SAMPLE_COVERAGE_VALUE        0x80AA
#define GL_SAMPLE_COVERAGE_INVERT       0x80AB
#define GL_MULTISAMPLE_BIT          0x20000000
/* transpose_matrix */
#define GL_TRANSPOSE_MODELVIEW_MATRIX       0x84E3
#define GL_TRANSPOSE_PROJECTION_MATRIX      0x84E4
#define GL_TRANSPOSE_TEXTURE_MATRIX     0x84E5
#define GL_TRANSPOSE_COLOR_MATRIX       0x84E6
/* texture_env_combine */
#define GL_COMBINE              0x8570
#define GL_COMBINE_RGB              0x8571
#define GL_COMBINE_ALPHA            0x8572
#define GL_SOURCE0_RGB              0x8580
#define GL_SOURCE1_RGB              0x8581
#define GL_SOURCE2_RGB              0x8582
#define GL_SOURCE0_ALPHA            0x8588
#define GL_SOURCE1_ALPHA            0x8589
#define GL_SOURCE2_ALPHA            0x858A
#define GL_OPERAND0_RGB             0x8590
#define GL_OPERAND1_RGB             0x8591
#define GL_OPERAND2_RGB             0x8592
#define GL_OPERAND0_ALPHA           0x8598
#define GL_OPERAND1_ALPHA           0x8599
#define GL_OPERAND2_ALPHA           0x859A
#define GL_RGB_SCALE                0x8573
#define GL_ADD_SIGNED               0x8574
#define GL_INTERPOLATE              0x8575
#define GL_SUBTRACT             0x84E7
#define GL_CONSTANT             0x8576
#define GL_PRIMARY_COLOR            0x8577
#define GL_PREVIOUS             0x8578
/* texture_env_dot3 */
#define GL_DOT3_RGB             0x86AE
#define GL_DOT3_RGBA                0x86AF
/* texture_border_clamp */
#define GL_CLAMP_TO_BORDER          0x812D

GLAPI void GLAPIENTRY glActiveTexture ( GLenum texture );

GLAPI void GLAPIENTRY glClientActiveTexture ( GLenum texture );

GLAPI void GLAPIENTRY glCompressedTexImage1D ( GLenum target, GLint level,
                                               GLenum internalformat,
                                               GLsizei width, GLint border, GLsizei imageSize, const GLvoid* data );

GLAPI void GLAPIENTRY glCompressedTexImage2D ( GLenum target, GLint level,
                                               GLenum internalformat,
                                               GLsizei width, GLsizei height, GLint border, GLsizei imageSize,
                                               const GLvoid* data );

GLAPI void GLAPIENTRY glCompressedTexImage3D ( GLenum target, GLint level,
                                               GLenum internalformat,
                                               GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize,
                                               const GLvoid* data );

GLAPI void GLAPIENTRY glCompressedTexSubImage1D ( GLenum target, GLint level,
                                                  GLint xoffset,
                                                  GLsizei width, GLenum format, GLsizei imageSize, const GLvoid* data );

GLAPI void GLAPIENTRY glCompressedTexSubImage2D ( GLenum target, GLint level,
                                                  GLint xoffset,
                                                  GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize,
                                                  const GLvoid* data );

GLAPI void GLAPIENTRY glCompressedTexSubImage3D ( GLenum target, GLint level,
                                                  GLint xoffset,
                                                  GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth,
                                                  GLenum format,
                                                  GLsizei imageSize, const GLvoid* data );

GLAPI void GLAPIENTRY glGetCompressedTexImage ( GLenum target, GLint lod,
                                                GLvoid* img );

GLAPI void GLAPIENTRY glMultiTexCoord1d ( GLenum target, GLdouble s );

GLAPI void GLAPIENTRY glMultiTexCoord1dv ( GLenum target, const GLdouble* v );

GLAPI void GLAPIENTRY glMultiTexCoord1f ( GLenum target, GLfloat s );

GLAPI void GLAPIENTRY glMultiTexCoord1fv ( GLenum target, const GLfloat* v );

GLAPI void GLAPIENTRY glMultiTexCoord1i ( GLenum target, GLint s );

GLAPI void GLAPIENTRY glMultiTexCoord1iv ( GLenum target, const GLint* v );

GLAPI void GLAPIENTRY glMultiTexCoord1s ( GLenum target, GLshort s );

GLAPI void GLAPIENTRY glMultiTexCoord1sv ( GLenum target, const GLshort* v );

GLAPI void GLAPIENTRY glMultiTexCoord2d ( GLenum target, GLdouble s,
                                          GLdouble t );

GLAPI void GLAPIENTRY glMultiTexCoord2dv ( GLenum target, const GLdouble* v );

GLAPI void GLAPIENTRY glMultiTexCoord2f ( GLenum target, GLfloat s, GLfloat t );

GLAPI void GLAPIENTRY glMultiTexCoord2fv ( GLenum target, const GLfloat* v );

GLAPI void GLAPIENTRY glMultiTexCoord2i ( GLenum target, GLint s, GLint t );

GLAPI void GLAPIENTRY glMultiTexCoord2iv ( GLenum target, const GLint* v );

GLAPI void GLAPIENTRY glMultiTexCoord2s ( GLenum target, GLshort s, GLshort t );

GLAPI void GLAPIENTRY glMultiTexCoord2sv ( GLenum target, const GLshort* v );

GLAPI void GLAPIENTRY glMultiTexCoord3d ( GLenum target, GLdouble s, GLdouble t,
                                          GLdouble r );

GLAPI void GLAPIENTRY glMultiTexCoord3dv ( GLenum target, const GLdouble* v );

GLAPI void GLAPIENTRY glMultiTexCoord3f ( GLenum target, GLfloat s, GLfloat t,
                                          GLfloat r );

GLAPI void GLAPIENTRY glMultiTexCoord3fv ( GLenum target, const GLfloat* v );

GLAPI void GLAPIENTRY glMultiTexCoord3i ( GLenum target, GLint s, GLint t,
                                          GLint r );

GLAPI void GLAPIENTRY glMultiTexCoord3iv ( GLenum target, const GLint* v );

GLAPI void GLAPIENTRY glMultiTexCoord3s ( GLenum target, GLshort s, GLshort t,
                                          GLshort r );

GLAPI void GLAPIENTRY glMultiTexCoord3sv ( GLenum target, const GLshort* v );

GLAPI void GLAPIENTRY glMultiTexCoord4d ( GLenum target, GLdouble s, GLdouble t,
                                          GLdouble r,
                                          GLdouble q );

GLAPI void GLAPIENTRY glMultiTexCoord4dv ( GLenum target, const GLdouble* v );

GLAPI void GLAPIENTRY glMultiTexCoord4f ( GLenum target, GLfloat s, GLfloat t,
                                          GLfloat r,
                                          GLfloat q );

GLAPI void GLAPIENTRY glMultiTexCoord4fv ( GLenum target, const GLfloat* v );

GLAPI void GLAPIENTRY glMultiTexCoord4i ( GLenum target, GLint s, GLint t,
                                          GLint r, GLint q );

GLAPI void GLAPIENTRY glMultiTexCoord4iv ( GLenum target, const GLint* v );

GLAPI void GLAPIENTRY glMultiTexCoord4s ( GLenum target, GLshort s, GLshort t,
                                          GLshort r,
                                          GLshort q );

GLAPI void GLAPIENTRY glMultiTexCoord4sv ( GLenum target, const GLshort* v );


GLAPI void GLAPIENTRY glLoadTransposeMatrixd ( const GLdouble m[16] );

GLAPI void GLAPIENTRY glLoadTransposeMatrixf ( const GLfloat m[16] );

GLAPI void GLAPIENTRY glMultTransposeMatrixd ( const GLdouble m[16] );

GLAPI void GLAPIENTRY glMultTransposeMatrixf ( const GLfloat m[16] );

GLAPI void GLAPIENTRY glSampleCoverage ( GLclampf value, GLboolean invert );


typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLclampf value,
                                                  GLboolean invert);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target,
        GLint level,
        GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth,
        GLint border,
        GLsizei imageSize, const GLvoid* data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target,
        GLint level,
        GLenum internalformat, GLsizei width, GLsizei height, GLint border,
        GLsizei imageSize,
        const GLvoid* data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC) (GLenum target,
        GLint level,
        GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize,
        const GLvoid* data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target,
        GLint level,
        GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height,
        GLsizei depth,
        GLenum format, GLsizei imageSize, const GLvoid* data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target,
        GLint level,
        GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format,
        GLsizei imageSize,
        const GLvoid* data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target,
        GLint level,
        GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize,
        const GLvoid* data);
typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC) (GLenum target,
        GLint level, GLvoid* img);



/*
 * GL_ARB_multitexture (ARB extension 1 and OpenGL 1.2.1)
 */
#ifndef GL_ARB_multitexture
#define GL_ARB_multitexture 1

#define GL_TEXTURE0_ARB             0x84C0
#define GL_TEXTURE1_ARB             0x84C1
#define GL_TEXTURE2_ARB             0x84C2
#define GL_TEXTURE3_ARB             0x84C3
#define GL_TEXTURE4_ARB             0x84C4
#define GL_TEXTURE5_ARB             0x84C5
#define GL_TEXTURE6_ARB             0x84C6
#define GL_TEXTURE7_ARB             0x84C7
#define GL_TEXTURE8_ARB             0x84C8
#define GL_TEXTURE9_ARB             0x84C9
#define GL_TEXTURE10_ARB            0x84CA
#define GL_TEXTURE11_ARB            0x84CB
#define GL_TEXTURE12_ARB            0x84CC
#define GL_TEXTURE13_ARB            0x84CD
#define GL_TEXTURE14_ARB            0x84CE
#define GL_TEXTURE15_ARB            0x84CF
#define GL_TEXTURE16_ARB            0x84D0
#define GL_TEXTURE17_ARB            0x84D1
#define GL_TEXTURE18_ARB            0x84D2
#define GL_TEXTURE19_ARB            0x84D3
#define GL_TEXTURE20_ARB            0x84D4
#define GL_TEXTURE21_ARB            0x84D5
#define GL_TEXTURE22_ARB            0x84D6
#define GL_TEXTURE23_ARB            0x84D7
#define GL_TEXTURE24_ARB            0x84D8
#define GL_TEXTURE25_ARB            0x84D9
#define GL_TEXTURE26_ARB            0x84DA
#define GL_TEXTURE27_ARB            0x84DB
#define GL_TEXTURE28_ARB            0x84DC
#define GL_TEXTURE29_ARB            0x84DD
#define GL_TEXTURE30_ARB            0x84DE
#define GL_TEXTURE31_ARB            0x84DF
#define GL_ACTIVE_TEXTURE_ARB           0x84E0
#define GL_CLIENT_ACTIVE_TEXTURE_ARB        0x84E1
#define GL_MAX_TEXTURE_UNITS_ARB        0x84E2

GLAPI void GLAPIENTRY glActiveTextureARB (GLenum texture);
GLAPI void GLAPIENTRY glClientActiveTextureARB (GLenum texture);
GLAPI void GLAPIENTRY glMultiTexCoord1dARB (GLenum target, GLdouble s);
GLAPI void GLAPIENTRY glMultiTexCoord1dvARB (GLenum target, const GLdouble* v);
GLAPI void GLAPIENTRY glMultiTexCoord1fARB (GLenum target, GLfloat s);
GLAPI void GLAPIENTRY glMultiTexCoord1fvARB (GLenum target, const GLfloat* v);
GLAPI void GLAPIENTRY glMultiTexCoord1iARB (GLenum target, GLint s);
GLAPI void GLAPIENTRY glMultiTexCoord1ivARB (GLenum target, const GLint* v);
GLAPI void GLAPIENTRY glMultiTexCoord1sARB (GLenum target, GLshort s);
GLAPI void GLAPIENTRY glMultiTexCoord1svARB (GLenum target, const GLshort* v);
GLAPI void GLAPIENTRY glMultiTexCoord2dARB (GLenum target, GLdouble s,
                                            GLdouble t);
GLAPI void GLAPIENTRY glMultiTexCoord2dvARB (GLenum target, const GLdouble* v);
GLAPI void GLAPIENTRY glMultiTexCoord2fARB (GLenum target, GLfloat s,
                                            GLfloat t);
GLAPI void GLAPIENTRY glMultiTexCoord2fvARB (GLenum target, const GLfloat* v);
GLAPI void GLAPIENTRY glMultiTexCoord2iARB (GLenum target, GLint s, GLint t);
GLAPI void GLAPIENTRY glMultiTexCoord2ivARB (GLenum target, const GLint* v);
GLAPI void GLAPIENTRY glMultiTexCoord2sARB (GLenum target, GLshort s,
                                            GLshort t);
GLAPI void GLAPIENTRY glMultiTexCoord2svARB (GLenum target, const GLshort* v);
GLAPI void GLAPIENTRY glMultiTexCoord3dARB (GLenum target, GLdouble s,
                                            GLdouble t, GLdouble r);
GLAPI void GLAPIENTRY glMultiTexCoord3dvARB (GLenum target, const GLdouble* v);
GLAPI void GLAPIENTRY glMultiTexCoord3fARB (GLenum target, GLfloat s, GLfloat t,
                                            GLfloat r);
GLAPI void GLAPIENTRY glMultiTexCoord3fvARB (GLenum target, const GLfloat* v);
GLAPI void GLAPIENTRY glMultiTexCoord3iARB (GLenum target, GLint s, GLint t,
                                            GLint r);
GLAPI void GLAPIENTRY glMultiTexCoord3ivARB (GLenum target, const GLint* v);
GLAPI void GLAPIENTRY glMultiTexCoord3sARB (GLenum target, GLshort s, GLshort t,
                                            GLshort r);
GLAPI void GLAPIENTRY glMultiTexCoord3svARB (GLenum target, const GLshort* v);
GLAPI void GLAPIENTRY glMultiTexCoord4dARB (GLenum target, GLdouble s,
                                            GLdouble t, GLdouble r,
                                            GLdouble q);
GLAPI void GLAPIENTRY glMultiTexCoord4dvARB (GLenum target, const GLdouble* v);
GLAPI void GLAPIENTRY glMultiTexCoord4fARB (GLenum target, GLfloat s, GLfloat t,
                                            GLfloat r,
                                            GLfloat q);
GLAPI void GLAPIENTRY glMultiTexCoord4fvARB (GLenum target, const GLfloat* v);
GLAPI void GLAPIENTRY glMultiTexCoord4iARB (GLenum target, GLint s, GLint t,
                                            GLint r, GLint q);
GLAPI void GLAPIENTRY glMultiTexCoord4ivARB (GLenum target, const GLint* v);
GLAPI void GLAPIENTRY glMultiTexCoord4sARB (GLenum target, GLshort s, GLshort t,
                                            GLshort r,
                                            GLshort q);
GLAPI void GLAPIENTRY glMultiTexCoord4svARB (GLenum target, const GLshort* v);

typedef void (APIENTRYP PFNGLACTIVETEXTUREARBPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREARBPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1DARBPROC) (GLenum target,
        GLdouble s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVARBPROC) (GLenum target,
        const GLdouble* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1FARBPROC) (GLenum target, GLfloat s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVARBPROC) (GLenum target,
        const GLfloat* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1IARBPROC) (GLenum target, GLint s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVARBPROC) (GLenum target,
        const GLint* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1SARBPROC) (GLenum target, GLshort s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVARBPROC) (GLenum target,
        const GLshort* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2DARBPROC) (GLenum target, GLdouble s,
        GLdouble t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVARBPROC) (GLenum target,
        const GLdouble* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s,
        GLfloat t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVARBPROC) (GLenum target,
        const GLfloat* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2IARBPROC) (GLenum target, GLint s,
        GLint t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVARBPROC) (GLenum target,
        const GLint* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2SARBPROC) (GLenum target, GLshort s,
        GLshort t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVARBPROC) (GLenum target,
        const GLshort* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3DARBPROC) (GLenum target, GLdouble s,
        GLdouble t,
        GLdouble r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVARBPROC) (GLenum target,
        const GLdouble* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3FARBPROC) (GLenum target, GLfloat s,
        GLfloat t,
        GLfloat r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVARBPROC) (GLenum target,
        const GLfloat* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3IARBPROC) (GLenum target, GLint s,
        GLint t, GLint r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVARBPROC) (GLenum target,
        const GLint* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3SARBPROC) (GLenum target, GLshort s,
        GLshort t,
        GLshort r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVARBPROC) (GLenum target,
        const GLshort* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4DARBPROC) (GLenum target, GLdouble s,
        GLdouble t,
        GLdouble r, GLdouble q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVARBPROC) (GLenum target,
        const GLdouble* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4FARBPROC) (GLenum target, GLfloat s,
        GLfloat t,
        GLfloat r, GLfloat q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVARBPROC) (GLenum target,
        const GLfloat* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4IARBPROC) (GLenum target, GLint s,
        GLint t, GLint r,
        GLint q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVARBPROC) (GLenum target,
        const GLint* v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4SARBPROC) (GLenum target, GLshort s,
        GLshort t,
        GLshort r, GLshort q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVARBPROC) (GLenum target,
        const GLshort* v);

#endif /* GL_ARB_multitexture */



/*
 * Define this token if you want "old-style" header file behaviour (extensions
 * defined in gl.h).  Otherwise, extensions will be included from glext.h.
 */
#if !defined(NO_SDL_GLEXT) && !defined(GL_GLEXT_LEGACY)
#include "SDL_opengl_glext.h"
#endif  /* GL_GLEXT_LEGACY */



/*
 * ???. GL_MESA_packed_depth_stencil
 * XXX obsolete
 */
#ifndef GL_MESA_packed_depth_stencil
#define GL_MESA_packed_depth_stencil 1

#define GL_DEPTH_STENCIL_MESA           0x8750
#define GL_UNSIGNED_INT_24_8_MESA       0x8751
#define GL_UNSIGNED_INT_8_24_REV_MESA       0x8752
#define GL_UNSIGNED_SHORT_15_1_MESA     0x8753
#define GL_UNSIGNED_SHORT_1_15_REV_MESA     0x8754

#endif /* GL_MESA_packed_depth_stencil */


#ifndef GL_ATI_blend_equation_separate
#define GL_ATI_blend_equation_separate 1

#define GL_ALPHA_BLEND_EQUATION_ATI         0x883D

GLAPI void GLAPIENTRY glBlendEquationSeparateATI ( GLenum modeRGB,
        GLenum modeA );
typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEATIPROC) (GLenum modeRGB,
        GLenum modeA);

#endif /* GL_ATI_blend_equation_separate */


/* GL_OES_EGL_image */
#ifndef GL_OES_EGL_image
typedef void* GLeglImageOES;
#endif

#ifndef GL_OES_EGL_image
#define GL_OES_EGL_image 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glEGLImageTargetTexture2DOES (GLenum target,
                                                  GLeglImageOES image);
GLAPI void APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target,
        GLeglImageOES image);
#endif
typedef void (APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target,
        GLeglImageOES image);
typedef void (APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (
    GLenum target,
    GLeglImageOES image);
#endif


/**
 ** NOTE!!!!!  If you add new functions to this file, or update
 ** glext.h be sure to regenerate the gl_mangle.h file.  See comments
 ** in that file for details.
 **/



/**********************************************************************
 * Begin system-specific stuff
 */
#if defined(PRAGMA_EXPORT_SUPPORTED)
#pragma export off
#endif

/*
 * End system-specific stuff
 **********************************************************************/


#ifdef __cplusplus
}
#endif

#endif /* __gl_h_ */

#endif /* !__IPHONEOS__ */

#endif /* _SDL_opengl_h */

/* vi: set ts=4 sw=4 expandtab: */
